dustinv200014.5/16" Gas block (used) - $65.00 14.5/16" Gas block (lightly used) - $75.00 HK Grip - $40.00 HK MR556 Safety - $65.00 A1 Barrel Nut, never used- $40.00 Pick and mix, buy 1 thing if you want. Prices include shipping and insurance.
Price includes shipping and insurance.
