Everything you need to convert your existing upper to a dedicated .22LR. Just purchase a magazine and you are ready to go.
- 4.5″
- Medium Taper Profile
- 4140 Chrome Moly
- Salt Bath Nitride Finish inside and out
- 1:16 Twist
- 22LR Sprorting Chamber
- Threaded 1/2-28
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Looking for the best prices on CMMG Barrel and Bolt Group Kit 4.5inch MT 4140CM 22LR by CMMG? Netti Ammo proudly serves with unbeatable pricing, expert service, and exclusive rewards.
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