The CMMG Drop In .22 LR AR15 Conversion Kit is what you need to turn your AR-15 rifle into a plinking machine. This conversion kit converts a standard .223 Remington or 5.56 NATO chambered AR-15 into .22 Long Rifle, allowing you to practice without spending a fortune at the range. The magazine holds 10 rounds of ammunition. For best performance use a round style hammer as notched hammers can cause function issues and 36 grain plated nose bullets have proven to be the best choice for function.

Features:

- Drop in conversion kit
- Stainless Steel Bolt Group
- Bravo series
- No permanent modification to firearm

Includes:

- Three 10 round magazine

Specifications:

- Fits: Most 5.56/.223 chambered rifles.
- Color: Matte Gray
- Caliber: .22 Long Rifle