| CALIBER | .22 LR |
| BARREL LENGTH | 4.5 |
| BARREL TWIST | 1:16 |
| BARREL CONTOUR | MT |
| BARREL MATERIAL | 4140CM, SBN |
| BARREL TWIST | 1:16 |
| MUZZLE THREAD | 1/2 X 28 |
| GAS PORT LOCATION | N/A |
| GAS BLOCK |
N/A
|
Barrel and Collar Kit, 4.5″ MT 4140CM, 22LR
Perfect for building your custom dedicated 22LR AR15 upper group. Also Includes a barrel collar to replace the chamber adapter on your 22AR Conversion.
**All NFA rules apply** See linked CMMG Resource article for more information.
Only logged in customers who have purchased this product may leave a review.
Related products
$199.95
$299.95
$204.95
$249.95
$174.95
$199.95
$149.95
$324.95
Reviews
There are no reviews yet.