SAM M&P SHIELD POCKET COMPENSATOR BK 04-06031-01. 0 installs in minutes without the need for gunsmithing. The Samson design uses a threaded interface which protects the barrel threads unlike conventional compensators. The Samson Pocket Comp for M&P9...
SAM M&P SHIELD POCKET COMPENSATOR BK 04-06031-01. 0 installs in minutes without the need for gunsmithing. The Samson design uses a threaded interface which protects the barrel threads unlike conventional compensators. The Samson Pocket Comp for M&P9...