CMMG 22D5B6E Replacement Barrel Kit with Bolt Carrier Group, 22 LR 4.50" Threaded, Black Nitride Chromoly Steel, Fits AR-15/Mk4
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product code:22D5B6E
UPC:815835016948
Brand:CMMG
availability: In stock
Everything you need to convert your existing upper to a dedicated .22LR. Just purchase a magazine and you are ready to go. 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.
| Caliber or Gauge | |
| Length | 4.50" |
| Model | Replacement Barrel |
| Twist | 1:16" |
| Sights | |
| Bore Type | |
| Finish | Salt Bath Nitride |
| Type | |
| Chokes Included | |
| Choke Configuration | |
| Barrel Type | |
| Ammo Type | |
| Barrel Features | |
