NO. : TNT-M1903-001 $79.00 Quantity: Add to Cart Goods Brief Reviews Specification: ●Steel trigger sear *1 ●Steel piston sear *1 ●Steel spring guide stopper (with adjust screw *1) *1 ※Significantly increase the service life. ※Reduce the trigger pressure. ※Bolt action so smooth & save effort! 樣式區,請勿刪除 Your Review Rating * 1 2 3 4 5 Submit