Ruger Mark I, Mark II and Mark III Serial Numbers - Muzzle First LLC. ... Odds & Ends Reviews Obsolete Cartridges Freebies Contact Us Yt. Search. #ad. Buy "The Ruger .22 Automatic Pistol: Standard/ Mark I/ Mark II Series" on Amazon: https://amzn.to/3UANOZ9. Standard & Mark I Pistol - 1949-1982. Beginning Serial Number: Years of Production: 1 ...19925 posts · Joined 2006. #3 · Apr 21, 2023. Your Single-Six was made in late 1968, just before the Gun Control Act of 1968 was put in force (Jan 1, 1969) After Jan 1, '69, all Ruger serial numbers had a two or three digit prefix. Starting in 1969, Single-Sixes had a serial number prefix of 20. It's eye-Oh-wee-jan .20-77705. 1971. 21-16995. 1972. 21-53819. 1973. The above chart shows the approximate first serial number shipped for the indicated year. This number should be used as a point of reference only. It is not necessarily the very first serial number shipped, but it can be used to determine the approximate year your Ruger firearm was shipped.Can't find Single six serial number on Ruger Website. Hi, kind of a newbie here. Got a question about the Single six (new model) that my dad gave me many years ago. Just for fun, I went to the Ruger Website and put in the serial number on the gun. Came back with 'Could not find' message. According to the number range, it was made in 1982 ...Waveform. 11901 posts · Joined 2012. #2 · May 16, 2013. I don't think Ruger will reveal that info - at least it seems they never have in the past. I'm also guessing they are not in a sequential block of numbers as it doesn't seem that all 2000 of the stainless steel (1752) nor all 2500 of the blued (1753) guns were made in one production run.Old Single Six w/ 6 digit serial number. Hey everybody, I'm trying to find manufacture date for my Single Six and coming up short. The side says "Ruger .22 Cal Single-Six" so I assume it is 22LR. The cylinder has no markings and there is only one (that I am aware of). When I try to lookup the serial number (436392), it appears to be a …India’s government is embarking on an ambitious program to make food a legal right for two-thirds of its 1.2 billion population. The Food Security Bill, which was passed by ordinan...Manufacturer: Ruger Model: Security - Six Serial Number: 159-62756 Caliber Info: 357 Magnum . See all listings by Long Shot Inc Print this listing. Click Photo to Enlarge: Guns International #: 101393514 Seller's Inventory #: M-2602 Category - Ruger Revolvers - Security Six - Ruger Revolvers - Double Action.19 Feb 2019 ... https://www.patreon.com/user?u=14713891The Speed Six is the second gun in the Six line from Ruger. It came to the market in about 1970.Security-9®. Caliber: 9mm. Beginning Serial Number: Years of Production: 381-00000. 2017. The above chart shows the approximate first serial number shipped for the indicated year. This number should be used as a point of reference only. It is not necessarily the very first serial number shipped, but it can be used to determine the approximate ...This is a discussion on Security six serial number confused. Within the Ruger Double Action forums, part of the Pistol & Revolver Forum category; I have a blued 6' security six with a serial number 161-60xxx. Classics: Ruger Security-Six Revolver. By Rick Hacker - Thursday, August 3. Robert Six, used to buy practically any gun with a 'six' as ...Another possibility and one I'm starting to think is most likely is that your example is from 1968. The RENE Reference mentions that a block of 1400 RSS5X duplicate serial number Single Six convertibles were released in 1968 and are in the general serial number range D500000 to D505140. I know you said the box is marked RSS5 but perhaps that's ...Security-9 ® Ruger-5.7 ... New Model Single-Six ... Enter your Ruger® serial number above to view its model number, product line, caliber, production status, ship date and instruction manual. Note: This service is provided as reference only, and accuracy is not guaranteed.You mention the BOX has "Super "SINGLE" Six below that .22WMR Caliber Revolver. Also catalog number SC6 The box has the grease pencil serial number on the side.' That serial number does appear as a SC6 model. Ruger first offered a .22 Magnum only marked Single-Six in 1959. The earliest convertible Single-Sixes in 1961.793 posts · Joined 2012. #3 · Mar 12, 2016. The grip frame on the 150 series was different than the 151 and higher series. Since I only have six series with the high back frame, I have no pictures to show the difference in the frames. But, some 150 do have the high back frame and some 151 have the low back frame which were made during the ...The GP100 has a crane lock, an improvement over the ejector rod lockup of the Six. My GP's tend to have slightly better, on average, double action pulls and I prefer the trigger return-latch spring of the GP over the circular spring of the Six. The GP's are easier to "tune up" too. However the Six is a bit smaller and lighter, and plenty durable.It says . . . "Enter your Ruger® serial number above to view its model number, product line, caliber, production status, ship date and instruction manual." So I entered a six-digit serial number from one of my Old Models and it came back with a "can't find that one" answer.1076 posts · Joined 2023. #4 · Mar 13, 2023 (Edited) Looking at past sales of Security Sixes on GunBroker shows $440 as the best price had for a similar dated fixed sight blued 4" Security Six in 38 Special before they were known as Service Six models. Taking into account that was 4" fixed sights, if yours is a 2-3/4" barrel, or adjustable ...Description. These grips fit Ruger Security-Six/Police Six with serial # prefix 150 (manufactured between 1972-1974). They will not fit the 151 series that were manufactured from 1975 - 1988. Shown here are our stock materials. They are available in a variety of natural and laminated woods that are finished with catalyzed lacquer.20-77705. 1971. 21-16995. 1972. 21-53819. 1973. The above chart shows the approximate first serial number shipped for the indicated year. This number should be used as a point of reference only. It is not necessarily the very first serial number shipped, but it can be used to determine the approximate year your Ruger firearm was shipped.A true working man's revolver. Ruger's Security Six isn't as refined as a Colt. But what is lacks in attention to detail, it makes for it with durability a...How to Check a Serial Number on a Gun (How to Check a Gun's History). welcome to our video on how to check a serial number on a gun. 1. Find the serial numbe...With that serial number it is what is referred to as a lowback. Denis is correct about the grips. They are hard to find. ... When these came out in 1970 all 12 models offered were rollmarked RUGER SECURITY-SIX. This first listing included all combinations in .38 Special or .357 Mag., 2-3/4", 4" or 6" barrel, or fixed or adjustable sights. ...6232 posts · Joined 2003. #1 · Jan 22, 2010 (Edited) I hope these charts will be useful to the Single Six owners here on RFC. The first set of tables are production years for the New Model Single Six and the second set are Old Model Single Six production years. NEW MODEL.A RUGER SECURITY SIX pistol is currently worth an average price of $527.39 used . The 12 month average price is $537.16 used. The used value of a RUGER SECURITY SIX pistol has risen $6.28 dollars over the past 12 months to a price of $527.39 . The demand of new RUGER SECURITY SIX pistol's has not changed over the past 12 months.Sturm, Ruger & Company, Inc., better known today as simply Ruger, is based in Southport, Connecticut, with plants in Newport, New Hampshire; Mayodan, North Carolina; and Prescott, Arizona. ... Spanish Engraved (serial no. 7 and 8; and 5100 to 5119) ... Model 707 and 708 Security Six Speed Six Models 737, 738, 739 GP-100 ...TUFF1 Made in USA - Grips. Check to see if you can find any Herretts Shooting Star grips for the 150- serial number Six series frames on the internet. They are bigger than the stock grips and are very nice. Grips made for the 151- and above s/n's will not fit as the shape of the frame is different. searching for Security Six low back frame ...Bisleys intro'd in 1985, and with a few clean out guns, thru as late as 2007. Standard 32s started in 1984 and went thru 2003 in significant #s and thru 2009 with very little production. All Bisley barrels 6 ½" or 9 ½": RB-32 = Fluted cylinder and drift-adj-for-windage-only rear sight - most common.Overall Length12". Weight35 oz. Grooves6. Available in CAYes. Available in MAYes. UPC7-36676-00661-8. Suggested Retail$829.00. Windage- and elevation-adjustable rear sights help put you on target and keep you there. Chambered for affordable rimfire shooting.The Six series serial numbers started with 150-00001 (low back frame) and went to (approx) 150-64961. ... (Security Six, Police Service Six, or Speed Six) with a serial number between 151-00001 and 151-09505 could they please let me know. ... Ruger would have started making them in late 1975 so as to have good stock to ship the beginning of ...Learn about the history and features of the Ruger Security-Six, the first double-action revolver by Sturm, Ruger & Company. Find out how to identify and disassemble this classic handgun, and see some commemorative models and variants.6,336. Location. Oregon City, Oregon. High Back on the left, Low Back on the right. The original "Sixes" were all low-back. The later 150-series and early 151-series s/n guns started phasing in the high-back guns. There is a pretty big overlap of serial numbers where the low-backs ended and the high-backs began. May 23, 2017.Available in MANo. UPC7-36676-03839-8. Suggested Retail$369.00. Lite Rack™ system includes refined slide serrations, pronounced cocking ears and a lighter recoil spring, allowing for easy slide manipulation. Combined with low-recoiling .380 ammunition, it is the ideal pistol for training and practice.Manufacturer: Ruger Model: Security Six Serial Number: 160-12133 Caliber Info:.357 Magnum Barrels: 4 Manufacture Date: 1983 . See all listings by CAALEX Print this listing. Guns International #: 101376820 Seller's Inventory #: 44674 1 of 12 2 of 12 3 of 12 4 of 12 5 of 12 6 of 12 7 of 12 8 of 12 9 of 12A solid, 30-ounce, six-shot snub, it had the Ruger 2 ¾” barrel. The serial number range is from 1984. The trigger, from that era, was smooth-faced to promote double-action firing. The action is slick, but appears that no one messed with it. A set of Pachmayr “Grippers” graces the old heater. I found it in a safe in “old stock” and ...Just found a really nice 6 inch Security Six but it came without a box. ... I just looked on gunbroker.com and they have one that shows the serial number and I looked it up and it was produced in 1982 according to Rugers website and this gun also includes the box which is ... wish I could find the same infor for Ruger. Jim . Save Share.The OM Single-Six Convertibles started in 1961 with the serial number of; 162xxx and went to 1973 with a serial number of 21-56105. (Per RENE.) In 1967 the serial number range was; 475650 to 490278. The adjustable sighted guns,, called the "Super Single-Six" started with serial number 400001 and went to 400005 and 500001 to 572014.Title: security six Author: Kevin Sperrazza Created Date: 3/10/2003 3:45:13 PM19938 posts · Joined 2006. #2 · Mar 23, 2009. The 150 prefix has what is called a "low back grip frame" which means all Security-Six, Speed-Six, and Service-Six revolvers made before mid-1974 had a different grip frame profile than the later models. 35 years later, it's going to be hard to find any grips for the 150 prefix guns.Learn about the Ruger Security Six series, a popular .357 magnum revolver produced from 1972 to 1988. See how to disassemble, adjust sights and find the elusive Speed Six model.290 posts · Joined 2020. #16 · Nov 14, 2023 (Edited) Bill Ruger has been quoted as saying he never made any money on the Six Series revolvers which was probably an exaggeration. Many believe the GP100 was more profitable as well as being better able to handle a steady diet of 357 Magnum.Manufacturer: Ruger Model: Security Six Serial Number: 161-47483 Caliber Info:.357 Magnum Gauge Info:.357 Magnum . See all listings by Joe Salter com Print this listing. Guns International #: 102049943 Seller's Inventory #: 43756 1 of 15 2 of 15 3 of 15 4 of 15 5 of 15 6 of 15 7 of 15 8 of 15 9 of 15 10 of 15Single Six serial number. ... It was made in 1964, which had a serial number range from 380601 to 409930. Any day without learning is a day of backing up. ... A forum community dedicated to Ruger firearm owners and enthusiasts. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! ...Ruger Mark I, Mark II and Mark III Serial Numbers - Muzzle First LLC. ... Odds & Ends Reviews Obsolete Cartridges Freebies Contact Us Yt. Search. #ad. Buy "The Ruger .22 Automatic Pistol: Standard/ Mark I/ Mark II Series" on Amazon: https://amzn.to/3UANOZ9. Standard & Mark I Pistol – 1949-1982. Beginning Serial Number: Years of Production: 1 ...Ruger police six serial. 10/30/2022 0 Comments ... Le Ruger Speed Six : version compacte des Ruger Security Six/ Service Six. Ruger Security Six - Револьвер Ruger Security Six, Police Service Six, Speed Six и GS32 N (США) револьвер Ruger Police Service Six, калибр. White, Jane's Guns Recognition Guide, 5th Edition ...6,336. Location. Oregon City, Oregon. High Back on the left, Low Back on the right. The original "Sixes" were all low-back. The later 150-series and early 151-series s/n guns started phasing in the high-back guns. There is a pretty big overlap of serial numbers where the low-backs ended and the high-backs began. May 23, 2017.While Ruger’s Security Six line has been out of production since 1988, a total of over 1.5 million revolvers were produced and they remain well-liked and respected, as well as highly sought after in the second-hand market. 44 Magnum revolver to market was Ruger, and that revolver was the Ruger Super Blackhawk. 44 Magnum in December 1955 and the first to …Instruction Manuals. Sturm, Ruger & Co., Inc. is one of the nation's leading manufacturers of rugged, reliable firearms for the commercial sporting market. With products made in America, Ruger offers consumers almost 800 variations of more than 40 product lines, across both the Ruger and Marlin brands.Please may I impose upon the expertise of you fellers for a DOM on a stainless Ruger Security Six, serial number 159-1667x Thanks in advance! Steve . Chapman Academy Alum ... Uh, and just FYI, Ruger have not update their serial number date of birth. The last update was beginning of 2007. Taiwan born, Chinese descent, red white and freaking blue ...Single-Six Standard Model Revolver (Manufactured from 1953 to 1973) Caliber: 22 LR; Beginning Serial Number: Years of Production: 1: 1953: 50: 1954: 10734: 1955: 31857: 1956: 55346: 1957: 88245: 1958: 122480: 1959: 151189: 1960: 171403: 1961: 187367: 1962: 20-00001: 1969: 20-39803: 1970: 20-77705: 1971: 21-16995: 1972: 21-53819: 1973This is a 150 and below serial number model. A quick review of the Ruger Security Six Revovler in .357 mag. Overall a wonderful pistol. This is a 150 and below serial number model.Sturm, Ruger & Co., Inc. is one of the nation's leading manufacturers of rugged, reliable firearms for the commercial sporting market. With products made in America, Ruger offers consumers almost 800 variations of more than 40 product lines, across both the Ruger and Marlin brands. For 75 years, Sturm, Ruger & Co., Inc. has been a model of ...If you are a guitar enthusiast or looking to buy or sell a guitar, understanding the value of a guitar is crucial. One important factor that determines the value of a guitar is its...August 13th, 2003. We gets lots of questions about old Rugers. It should be fairly obvious to our readers by now that we are great fans of William B. Ruger and his fine firearms, so lots of folks must figure we're the guys to ask about that Old Model Super Blackhawk from the pawn shop or dad's old Bearcat. The most common question we are asked ...Instruction Manuals. Sturm, Ruger & Co., Inc. is one of the nation's leading manufacturers of rugged, reliable firearms for the commercial sporting market. With products made in America, Ruger offers consumers almost 800 variations of more than 40 product lines, across both the Ruger and Marlin brands.Security-Six, Speed-Six, Police Service-Six Revolver (Manufactured from 1972 to 1988) Calibers: 357 Mag, 38 Spl, 9mm; Beginning Serial Number: Years of Production: 150-00001: 1972: 150-35383: 1973: 150-64961: 1974: 151-21780: 1975: 151-76180: 1976: 152 …1957. 209565. 1958. 212367. 1959. The above chart shows the approximate first serial number shipped for the indicated year. This number should be used as a point of reference only. It is not necessarily the very first serial number shipped, but it can be used to determine the approximate year your Ruger firearm was shipped.Ruger. New Model Single-Six. Family. Windage- and elevation-adjustable rear sights (available on most models) help put you on target and keep you there. Chambered for affordable rimfire shooting. Transfer bar mechanism and loading gate interlock provide an unparalleled measure of security against accidental discharge.793 posts · Joined 2012. #3 · Mar 12, 2016. The grip frame on the 150 series was different than the 151 and higher series. Since I only have six series with the high back frame, I have no pictures to show the difference in the frames. But, some 150 do have the high back frame and some 151 have the low back frame which were made during the ...Security Six NIB #153. Hi, I have a Security Six, NIB ser # 150-00153, the box is labeled 1970 but I understand the model didnt get introduced until 1972. Looking for opinions on value. Thanks. Welcome aboard, sfinch. If you have not done a serial number search on Ruger's Website, you may want to do so. Based on the serial number you provided ...Serial Number Lookup. Enter your Ruger® serial number above to view its model number, product line, caliber, production status, ship date and instruction manual. Note: This service is provided as reference only, and accuracy is not guaranteed.Disassembly of the Security-Six is as follows: 1: Make sure the firearm is unloaded. 2: Turn out grip screw. 3: Remove Grips. 4: Compress main spring. 5: Insert pin and decompress main spring. 6: Remove main spring. 7: Remove hammer pin. 8: Remove hammer. 9: Release and remove trigger assembly.According to Ruger specifications a 4" Security Six weighs approximately 34 ounces. A 4" fixed sight GP100 with a half lug barrel weighs 36 ounces. My 1983 vintage heavy barrel Security Six weighs 35.5 ounces on my scale. A 2-1/2" Security Six weighs approximately 32 ounces.TZR, There is some confusion with "1969" serial numbers. The Gun Control act of 1968 went into effect on Jan 1, 1969. Any Ruger firearm made after that had a prefix (60 for Single-Sixes), however guns made before 1969 were allowed to be shipped with Ruger's old serial number scheme .... no prefix. If you read the blurbs in Ruger's "serial ...In today’s digital age, security is of utmost importance. With the increasing reliance on technology for various purposes, it is crucial to ensure that the devices we use are not o...Use a screwdriver that fits the screws properly to avoid stripping them. Carefully unscrew and remove each side of the grip. 3. Clean the Grip Area: With the old grips removed, it's a good opportunity to clean any dirt, debris, or old grip tape residue from the grip frame. 4.Security-9 ® Ruger-5.7 ... "Old Model" Single-Six, Blackhawk, Super Blackhawk and Bearcat. ... - April 1994 - This recall notice involves cylinder timing for New Ruger Bearcat Convertible Revolvers with serial numbers from 93-00500 to 93-01944. Download this notice for specific details on affected units.Checking into Ruger's serial number list, this pistol seems to date to 1968.. Last week I picked up a nice three screw Single Six, the version with adjustable sights. 5 1/2" ... Beginning Serial Number: Years of Production:. This example of a Ruger Security Six is the original (Pre-151 serial number) model with the 'humpback' grip.Serial Number Lookup; Instruction Manuals; SR22® Safety Bulletin 2024; LCP ® LCP ® II; LCP ® MAX; LC380 ® Security-380 ® EC9s ® MAX-9 ® Security-9 ® Ruger-5.7 ... Chambered in .380 Auto, the Security-380 is full-featured, ideally sized, and modestly priced. Model: 3839: Caliber: 380 Auto: Capacity:When Was My Ruger Made? by Boge Quinn. August 13th, 2003. We gets lots of questions about old Rugers.It should be fairly obvious to our readers by now that we are great fans of William B. Ruger and his fine firearms, so lots of folks must figure we're the guys to ask about that Old Model Super Blackhawk from the pawn shop or dad's old …Late in the "150-" serial number prefix range, the grip frame of the Security-Six was changed to a "highback" shape. After that, revolvers with "highback" grip frames, fixed sights, and square butts were marked "Service-Six." Prior to that change, all "lowback" revolvers were marked "Security-Six" regardless of the type of sights.Ruger. New Model Single-Six. Family. Windage- and elevation-adjustable rear sights (available on most models) help put you on target and keep you there. Chambered for affordable rimfire shooting. Transfer bar mechanism and loading gate interlock provide an unparalleled measure of security against accidental discharge.274-10980. 2014. 274-91169. 2015. * 22/45 Mark III Pistols rollmarked with 22/45 Mark III Hunter pistols beginning in 2009. The above chart shows the approximate first serial number shipped for the indicated year. This number should be used as a point of reference only. It is not necessarily the very first serial number shipped, but it can be ...1959 - 1961 Marlin model 99M1 .22lr (before serial numbers) Save ... I firmly believe the Pachmayr-type grips with the Ruger logos are in fact made by Sile for Ruger. It seems the Security Six you're looking at is a very late one, or someone added those grips later. Most of the post-1986 Sixes I see have the rubber Ruger logo grips.Sturm, Ruger & Company, Inc., better known today as simply Ruger, is based in Southport, Connecticut, with plants in Newport, New Hampshire; Mayodan, North Carolina; and Prescott, Arizona. ... Spanish Engraved (serial no. 7 and 8; and 5100 to 5119) ... Model 707 and 708 Security Six Speed Six Models 737, 738, 739 GP-100 ...The matt-grey PSS is the NYPD Ruger. The serial number of 160-36615 was lettered at Ruger and has a April 1984 shipping date from Ruger. ... In April 1973, I purchased my first .357, a Ruger Security-Six. One of the early 150-series that had recently hit the gun market.The serial number will help us help you. ... I was a guard for a huge company. They issued us stainless Ruger 4" Speed Six`s. I liked them. Sep 2, 2017 #11 T. Terry T Buckeye. Joined Oct 17, 2006 Messages 1,920 Location NorCa. Joe, Not sure where the confusion(s) are. I've never seen a "blued" stainless gun. ... Stainless 2.75 security six vs ...274 posts · Joined 2007. #5 · Sep 24, 2014 (Edited) I just happen to have a couple of sets of the Jay Scott Pearl grips 62A in my grip collection and they do fit the 159 and later Security Sixes. I started collecting Security Six grips a few years back. Here's what they look like on the SS and also some of my prized SS grips including an ...These Walnut wood grips fit Ruger Security-Six/Police Six with serial # prefix 151 & above (manufactured between 1975-1988). These grips will not fit the 150 series that were manufactured from 1972 – 1974. They are available in a variety of natural woods and are finished with catalyzed lacquer. Custom engraving, inlays and custom woods are …New Model Single-Six (Includes Bisley Models & 50th Anniversary Model) Caliber: 22 LR, 22 Magnum, 17 HMR; Beginning Serial Number: Years of Production: 62-00001: 1973: 62-60261: 1974: 63-31002: 1975: 64-22659: 1976: 64-94851: 1977: 65-94609: 1978: 66-72106: 1979: 67-44104: 1980: ... Ruger does not necessarily produce firearms in serial number ...Here are my questions: First, the gun is a Ruger Security Six in stainless steel with a serial number of 151-80214. ... The Ruger Security-Six and it's $300 price tag and it's worthiness when it comes to a reliable and proven pistol, sealed my decision to buy it. Sep 1, 2009 #8A call to Ruger Records should confirm it as either a blue or stainless gun. 603-865-2424. A blue 4" Security Six in .357 would be model RDA34 whereas a stainless gun in same configuration would be GA34. If it look shiny like nickel, it may be stainless that someone polished up to a glossy finish (like a stainless Vaquero).On Ruger rifles, the serial number is commonly found on the receiver or the barrel, near the chamber. For Ruger pistols, check the frame near the trigger guard or on the slide. On Ruger shotguns, look for the serial number on the barrel or receiver.And the Single-Six like yours and the Super Single-Six. The super Single Six was assigned the serial number range 400,000 only 5 were made with that serial number 400,001-400,005 and the 500,000 range. When the Single Six got to 499,999 it went to 500,000. This was in 1968 and the factory forgot that in 1965 they had serial numbered …Please may I impose upon the expertise of you fellers for a DOM on a stainless Ruger Security Six, serial number 159-1667x Thanks in advance! Steve . Chapman Academy Alum ... and just FYI, Ruger have not update their serial number date of birth. The last update was beginning of 2007. Taiwan born, Chinese descent, red …19938 posts · Joined 2006. #2 · Mar 23, 2009. The 150 prefix has what is called a "low back grip frame" which means all Security-Six, Speed-Six, and Service-Six revolvers made before mid-1974 had a different grip frame profile than the later models. 35 years later, it's going to be hard to find any grips for the 150 prefix guns.Beginning Serial Number: Years of Production: 300-00001: 1987: 300-02509: 1988: 300-33209: 1989: 301-34818: 1990: 302-27586: 1991: 303-65769: 1992: The above chart shows the approximate first serial number shipped for the indicated year. This number should be used as a point of reference only. ... Ruger does not necessarily produce firearms in ...Security-9 ® Ruger-5.7 ... New Model Single-Six ... Enter your Ruger® serial number above to view its model number, product line, caliber, production status, ship date and instruction manual. Note: This service is provided as reference only, and accuracy is not guaranteed.The GP100 has a crane lock, an improvement over the ejector rod lockup of the Six. My GP's tend to have slightly better, on average, double action pulls and I prefer the trigger return-latch spring of the GP over the circular spring of the Six. The GP's are easier to "tune up" too. However the Six is a bit smaller and lighter, and plenty durable.19925 posts · Joined 2006. #3 · Apr 21, 2023. Your Single-Six was made in late 1968, just before the Gun Control Act of 1968 was put in force (Jan 1, 1969) After Jan 1, '69, all Ruger serial numbers had a two or three digit prefix. Starting in 1969, Single-Sixes had a serial number prefix of 20. It's eye-Oh-wee-jan .It also has its serial number stamped with 'micro' sized numbers (a few done this way). ... The fixed sight Security Six was renamed Police Service Six starting at the frame redesign from lowback to highback (generally when the SN prefix rolled from 150 to 151 - but there are highback guns in the upper 150 range and lowbacks in the lower end of ...Rated 5.00 out of 5 based on 3 customer ratings. ( 3 customer reviews) $ 109.00. These Mesquite wood grips fit Ruger Security-Six/Police Six with serial # prefix 150 (manufactured between 1972-1974). They will not fit the 151 series that were manufactured from 1975 - 1988. They are available in a variety of natural and laminated woods (stock ...Shipping: $15.00 (or FREE in-store pick up!) Description: From a West Tennessee Estate comes this unfired, Security Six .357 Magnum Stainless Revolver. Manufacturer was Sturm, Ruger & Company, Southport CT Plant. Exclusive Distributor was the Police Marksman Association of Montgomery, Alabama. Serial number 4 began 1980's production ...Decent condition Ruger Security Six in .357 Rem Mag with 6" barrel, wooden grips and original grips plus holster. Metal is in ... Sturm Ruger Security Six 357 Mag . GI#: 102603330. 357 Mag, serial number 155-685XX. Stainless, 6" barrel. Overall in good condition, shows moderate wear. Cylinder ring. Bore is excellent. More photos on request.&nbs .... Ruger does not necessarily produce firearms in serialDescription: This early Ruger Police Security Six was one of United States - Sturm, Ruger & Co. Number produced. Over 1.5 million. Designations. Police Service-Six. Variants. Ruger Speed-Six. Right side view of Ruger ...Posts: 794. The vintage year of your Security-Six is 1979! The 1979 serial numbers started at #154-63332 and ended at #155-76843. All Security-Sixes were built the same way and are very strong and reliable revolvers! They were designed from the ground up to digest a steady diet of standard pressure .357 Magnum ammo! Ruger Double Action. SecuritySix. Jump to Latest Follo The GP100 has a crane lock, an improvement over the ejector rod lockup of the Six. My GP's tend to have slightly better, on average, double action pulls and I prefer the trigger return-latch spring of the GP over the circular spring of the Six. The GP's are easier to "tune up" too. However the Six is a bit smaller and lighter, and plenty durable. Weight39 oz. 1.10 kg. Grooves6. Available in CAYes. Available in ...
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