First Factory MWS Heavy Weight Buffer by Laylax jp127 The SPEED Precision Sear Group

The SPEED Precision Sear Group includes a specialized first and second sear group that is designed to handle high spring power

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First Factory MWS Heavy Weight Buffer by Laylax jp127 The SPEED Precision Sear GroupApproximately 8. 8 times the stock weight! Super heavyweight at 211g! Super hard recoil shock! High precision cutting made from steel! The buffer spring guide is a part that smooths the movement of the buffer spring when the bolt carrier retracts. While the stock part is made of lightweight resin to avoid impeding the blowback movement, this part uses high density steel, resulting in an ultra heavy weight of approximately 8. 8 times (211g) the stock