Z Plate Stainless Steel for TM MWS GBBR, MWS Parts handguards Simulated Blow Back function of

Simulated Blow Back function of the Bolt within the chamber (run by the Piston reciprocating)

Quantity per packet: 5400 gels

Complete o-ring set for all versions of the JACK with the exception of the MP7 variant

Up to 15 High-Speed Rounds per Second

This magazine introduces a core and case design

Z Plate Stainless Steel for TM MWS GBBR, MWS Parts handguards Simulated Blow Back function ofDESCRIPTION: This Z plate is the latest design, made of stainless steel. The design has lowered its center of gravity compare to the original Z plate making the bolt lock even more stable, and has increased the delay time of the bolt lock. This allows GBBR to complete the lock action even when the air pressure is low. This Z plate is inspired by GM, Hao Industry and Bavtac. Both weight and dimensions are optimized for our gelball GBBR as well as other