| Weight | No |
|---|---|
| Color | No |
| Finish | No |
| Materials | No |
| Manufacturer | No |
| Warranty | No |
| Compatibility | AR-15, M-16 |
| Gas Tube Type | No |
| Handguard Length | No |
Thread Pitch
|
1/2x28 |
| Fluting | No |
| Model | No |
| Manufacturer's Suggested Retail Price | $299.95 |
The CMMG Bolt Group Kit and 4.5" 22LR Barrel will fit in any milspec AR-15 upper receiver and is compatible with the CMMG 22ARC Grey magazines. Installation of the barrel is identical to a standard AR-15 barrel, but does not require the use of a gas block or gas type.
This kit is for use with a dedicated 22LR AR-15 upper, and is not a conversion kit for .223/5.56 barrels.