Price history at T.REX ARMS
Recorded at T.REX ARMS since Oct 9, 2026: low $150.00 (Oct 9, 2026), high $151.90 (Oct 30, 2026). Last checked Nov 8, 2026.
Product Description
BCM MK2 Buffer System offers a longer 8-position receiver extension, rifle-length action spring, and adjustable buffer weights (3.8-7.4oz) for reduced recoil and reliable operation. Made in the USA.
Price history at T.REX ARMS
Recorded at T.REX ARMS since Oct 9, 2026: low $150.00 (Oct 9, 2026), high $151.90 (Oct 30, 2026). Last checked Nov 8, 2026.