SARCK™- Stainless AR15 Rimfire Conversion Kit Our USA manufactured STAINLESS STEEL .22LR conversion kit for .223/5.56 AR15 style rifles and pistols will allow you to shoot inexpensive .22LR ammo for training or target shooting in place of the more expensive .223 ammo. The kit is CNC machined to exacting tolerances and hand fitted for reliable operation. Each kit is manufactured from STAINLESS STEEL for corrosion resistance and maximum durability while still value priced compared to other standard kits.

Installation is quick and easy and requires no tools, fitting or modifications to your host AR15 firearm. Simply remove the .223 bolt and replace it with the .22LR conversion kit.

The kit will operate with our 27 round .22LR AR15 mags as well as Ceiner metal mags, Blackdog compatible mags and CMMG .22LR mags.

NOTE: Tactical Innovations mags .22LR AR conversion kit mags will be available shortly but are NOT available for immediate shipping with the SARCK^™ conversion kit at this time. Current purchasers of our stainless conversion kit can select from 3 options for their magazine choice:

1. For customers that already have compatible mags as listed above, we will deduct $20.00 from the price of the kit if you would prefer to have the kit shipped with no mag.
2. Customers that would prefer to have one of our glass filled composite mags ship as soon as available (estimated to be about 3 weeks), will receive a backorder for the mag.
3. We have BlackDog mags in stock and will ship the kit complete with one mag which is included in the price.

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