Perfect for building your custom dedicated 22LR AR15 upper group. Also Includes a barrel collar to replace the chamber adapter on your 22AR Conversion.

Echo 6 Weapons & Outdoor Shooting Park - The Firearm Store with Everything for Everyone!
$200.00
CMMG 22D7C4A Replacement Barrel Kit with Collar, 22 LR 16.10″ Threaded, Black Nitride Chromoly Steel, Fits AR-15/Mk4
Out of stock
Perfect for building your custom dedicated 22LR AR15 upper group. Also Includes a barrel collar to replace the chamber adapter on your 22AR Conversion.
| UPC | 815835014944 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 22D7C4A |
| Rate of Twist | 1:16" |
| Model | Replacement Barrel |
| Length | 16.10" |