Description
Includes Mk3 ejection port, rod, and spring.
“SOLGW 5.56 BOLT CARRIER GROUP 158 CARPENTER SP/HPT/MPI” has been added to your cart. View cart
CMMG EJECTION PORT COVER KIT MK3
$14.95
2 in stock
Flat Rate Shipping!
Only $10 on all orders
Close
Waterford, MI 48327
7160 Highland Rd.
248-568-1708
ockie@gerbranddefense.com
Open hours: Mon - Fri 9am - 7pm, Sat 9am - 6pm
Gerbrand Defense, LLC © 2025 All Rights Reserved.