Rimfire Sports will be closed from 12/18/25 through 12/26/25 For the Christmas holiday. Orders submitted after Noon on 12/17/25 and while we are closed will be processed and shipped when we reopen.

Sign In If you haven't already, please 'Sign In' to make ordering quicker. Click on a category below to list products or to expand the category. Can't find what you want? Search by keyword using the Search function. Categories: Return and Exchange Policy AR-15 Accessories Beretta Accessories Browning Buck Mark Accessories Closeouts & Specials Gift Certificates Glock .22LR Conversion Kits GSG-522 / GSG-5 Accessories Gunsmithing Tools HK 416 & MP5 Rimfire Accessories Magazines New Products Optics Remington 597 Accessories Ruger 10/22 Accessories Ruger 10/22 Takedown Accessories Ruger 77/22 Accessories Ruger Mark II, Mark III & 22/45 Accessories Ruger Mark IV Accessories Ruger Mini-14 Accessories Shooting Accessories Sig Arms Accessories Smith & Wesson Accessories Tactical Solutions Pac-Lite Receivers Tactical Solutions Trail-Lite Barrels Volquartsen Pistols and Rifles Walther P22 Accessories Questions, Problems, Difficulties? Note: We are not a store front. No retail sales on premises. Phone Hours: 703-729-8716 (Mon - Sat: 9:00AM - 5:00PM EST) Fax: 888-622-2240 support@rimfiresports.com Dealers may either email or fax their FFL using the info above. We attempt to answer email within 24 hrs, so please be patient over email. Information FAQ Free Shipping on all orders! Best Sellers Trail-Lite, 4",Threaded End, Various Finishes Volquartsen Ruger 10/22 High Performance Kit

Best Sellers Trail-Lite, 4",Threaded End, Various Finishes Volquartsen Ruger 10/22 High Performance Kit Volquartsen Ruger Mark II /III Accurizing Kit   Quantity in Basket: none Code: VC2AK-S Price: $118.00 Shipping Weight: 0.00 pounds   Select Bolt Release Finish: Black - Out of Stock Silver   Quantity:   One of the most popular ways of achieving a match trigger job on a Ruger Mark II/III or 22/45. This drop-in kit includes the Volquartsen Ruger Mark II and 22/45 Target Hammer Volquartsen Ruger Mark II and 22/45 Target Sear Volquartsen Ruger Mark II and 22/45 Target Trigger Volquartsen Ruger Mark II Extended Bolt Release - Choice of Finish Volquartsen Mark II Hammer Bushing Trigger Return Spring with Polished Plunger. Note: The extended bolt release and sear spring are not used when installing this kit in a 22/45.   Average Customer Rating          Number of Raters: 3   07/21/2012 Incredible addition to my MK III 22-45. This was my first gunsmithing to any firearm. Install took me about 30 minutes start to finish. I watched YouTube videos for reference several times prior to purchase. Very satisfied with results. Smooth and crisp action now. 04/12/2012 Rimfiresports hits a bullseye again, I couldn't be happier with the customer service here. Put this kit along with the MKll hammer bushing, in my mklll 22/45 thread barrel. Smooth trigger action & the mags fly out when released. If you use needle nose pliers to install Sear, put some black electrical tape on the pliers tips to prevent marring Sear. Reviewer: Mtclark90@aim.com     01/31/2015 Has done magnificent things for my mkiii trigger. No sponge, and a far superior crisp break. This does include their hammer bushing, to eliminate mkiii mag safety.