All the parts you need to get started on your Mk3 build in convenient color-coded packets to simplify assembly. Compatible with CMMG Mk3 and most LR-308 type lowers.
Mk3 Lower Parts Kit
CMMG
Gun Stuff/Rifle Parts/Lower Parts and Kits
$79.99
CMMG-38CA6DC
852005002097
Some of Our Favorite Products
$134.99
Add to Cart
The item has been added
MSRP:
$67.95
$67.72
Add to Cart
The item has been added
$24.97
Add to Cart
The item has been added
Sharps Bros
Lower Parts Kit
MSRP:
$36.99
$35.49
Add to Cart
The item has been added
MSRP:
$77.26
$51.95
Add to Cart
The item has been added
CMMG
Ar15 Lower Parts Kit
$69.99
Add to Cart
The item has been added
CMMG
Mk3 Gunbuilder's Kit
$49.99
Add to Cart
The item has been added