Welcome to Rimfire World! If your interested in .22lr firearms you found the right website. If your interested in 22lr AR15, 22lr AR-15 Conversion Kits, 22lr Handgun Conversion Kits, Ruger 10/22, Ruger Mark Series Pistols, Smith & Wesson Model 41, Volquartsen, KIDD, CZ 452, Smith & Wesson Victory etc. We have the information you seek.
The Brownells BRN-22™ Receiver is ready to be the foundation of your custom rimfire rifle build – at price never before seen on a target receiver. Even better, the BRN-22 is fully compatible with the ever-popular Ruger® 10/22®, so you can choose from the vast array of barrels, stocks, triggers, and other custom components for the 10/22® platform.
Each BRN-22™ receiver is precision-machined from 6061 aluminum billet to exacting tolerances. Why machined instead of forged, like most commercial receivers? All you need to do is look inside at the smooth, clean interior to realize that a machined receiver can be held to much tighter tolerances for a precise fit with other parts. After machining, BRN-22™ receivers get a tough matte black Type 2 hardcoat anodized finish (similar to the finishes found on many AR-15 receivers) that blends with most barrel and 10/22® trigger module finishes.
Palmetto State Armory is proud to announce a dedicated .22 LR Upper for you AR-15! Barrel: 4150V Chrome Moly steel. Chambered in .22 LR, with a 1/16 twist. This M4 profile barrel is finished off with a standard carbine length handguard , F-Marked gas sight base, and A2 flash hider. Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. These uppers are made for us right here in the USA by a mil-spec manufacturer. BCG: Dedicated .22 LR Stainless Steel Bolt Group. Magazine: Uses standard Black Dog Machine AR15 – .22LR Magazines. Magazine NOT Included.
Introducing the Advanced Armament HALCYON .22LR suppressor a revolutionary new silencer from AAC. Everything you want from a rimfire silencer and nothing you don’t. Over built without the weight. Indexed shielded Titanium K baffles, modular, 22lr full auto rated, 5.7 rated. Interchangeable rear end cap threads. Go from long to short in seconds and easily disassembled with out any tools required. No smoke, no mirrors, no unfounded claims just best in class period.
The Magpul Hunter X-22 Backpacker stock takes the function of the full-size Hunter X-22 Takedown, and pares it down for ease of storage and transportation. Made for the Ruger 10/22 Takedown rifle, the X-22 Backpacker offers a minimalist solution for the hunter or outdoorsman who wants to transport their rifle in an efficient, convenient package without compromising shooting performance.
Every so often we receive a message about .22 Magnum AR-15 rifles or .22 magnum AR-15 conversion kits. like always I perform the obligatory research to see if there’s anything new. While there’s often rumors of someone developing a .22 Mag AR or conversion rarely does anything come to market or last if it does. There’s probably a bunch of reasons for this. For starters the value of .22lr AR’s is cheap ammo. Typically for a box of .22 magnum ammo you would expect to pay $10-$15 per box of 50. While not expensive your still flinging quarters down range instead of pennies with .22lr. Another reason is 22 mag is a niche market. There is very little interest from the shooting public.
The Rifle Basix CZ452 Custom Rifle Trigger allows a large range of pull weight adjustment that’s ideal for competition or hunting with your CZ 452. Trigger pull weight can be safely adjusted from a crisp, light, 12 oz. for competition rifles up to 3 lb. for small game hunting. Includes new trigger spring, pivot pins, nickel plated trigger lever, and optional sear adjustment screw for creep adjustment. Installation requires use of factory safety, replaces factory trigger assembly with no alterations to rifle. SPECS: Steel trigger, nickel plated, silver finish. Adjusts from 12 oz. (340g) to 3 lb. (1.3kg).
The Modular Driven Technologies LSS 22 Rifle Chassis System for .22LR caliber rifles is lightweight and compact, and adopts the same footprint as the centerfire MDT LSS Rifle Chassis. You will notice a significant improvement in accuracy due to the V-shaped bedding and free floated fore-end, which allows for barrel contours up to 1″ in diameter.
According to the manufacturer Tactical Industries the Target Master AR-15 22LR conversion kit is the most accurate 22lr conversion kit. Made in the USA
AR-15 22LR Conversion History-Firearms designer Maxwell Atchisson is generally credited with the development of the first marketable AR-15 conversion unit while he was on the staff of the old Military Armament Corp (MAC) during the early 1970s. The original MAC units were available in two versions; One allowing full auto fire while the other provided semi-auto only. Each unit used a special 16 round box magazine which was the same size and shape as a standard AR-15 twenty round magazine but later a 30 round banana type magazine was developed and this design was later copied by J.A. Ciener for use in his conversion. Keep Reading
STAG ARMS AR-15 22lr CONVERSION KITS are constructed of stainless steel, and is compatible with both our direct gas and piston operated rifles. It quickly installs into the upper and allows the use of inexpensive .22LR cartridge for practice.
The Drop-in AR15 22 Conversion Kits are the easiest and least expensive method of converting your AR15 to a .22 caliber plinker. The kits will range in price from about $160-$250 and take about 30 seconds to install. There is a few down sides to using the drop in kits. The bullet must travel a few inches in an unrifled tube before it reaches the barrel. The barrels on most AR type rifles will typically have a twist rate that is optimized for the 5.56 Nato (.223) with a 1:7″- 1:9″ barrel twist rate and not the 1:16″ that works well with .22 long rifle. There is also a few thousandths of an inch difference in the bullets diameter of .22LR (.222) vs 5.56 Nato (.224). Those differences can lead to less then match grade accuracy in an AR15 but the accuracy is perfectly suited for plinking. If that accuracy is not suitable you can purchase a complete .22 long rifle upper. The cost starts at about double of the drop-in conversion and can go upwards well over $1000. The choice is yours.
The factory Smith&Wesson SW22® Victory™ trigger stands out in the rimfire market for its crisp feel and light trigger pull. But even good triggers can be made GREAT! The new TANDEMKROSS Victory Trigger for the Smith & Wesson SW22® Victory™ is the ultimate SW22® trigger upgrade – ideal for speed shooting competitors!