CMMG buffer retainer spring. Compatible with AR-15(Mk4) and LR-308(Mk3) buffer systems.
Be the first to review “Spring, Buffer Retainer, AR15”
Related products
LOWER PARTS
$3.95
LOWER PARTS
$249.95
LOWER PARTS
$8.95
LOWER PARTS
$24.95
LOWER PARTS
$1.49
$79.95
LOWER PARTS
$24.95
LOWER PARTS
$1.99
Reviews
There are no reviews yet.