30% OFF - T-N.T. Studio APS-X HOP-UP SYSTEM HOP-UP Inner Barrel for Marui VSR (303mm) Category_Spring Pluger Custom 8 holes ventilation design

Custom 8 holes ventilation design increase the stability during full auto shooting mode

Ronin ML Recon

Thread: 14mm Anti-Clockwise

particularly when the holster’s safety lever is unlocked

: M&P9-09(BK)

30% OFF - T-N.T. Studio APS-X HOP-UP SYSTEM HOP-UP Inner Barrel for Marui VSR (303mm) Category_Spring Pluger Custom 8 holes ventilation designT N. T. Studio APS X HOP UP SYSTEM HOP UP Inner Barrel for Marui VSR (303mm) Features : Simplify the original complex components. The inner barrel can be used T N. T. System all series of precision Air cushion inner barrel (O D 8. 5mm) H+ inner barrel(O D 9. 95mm), has been changed to a general specifications , to rid itself of special specifications. Improve the original innerbarrel rotation problems , improve the stability of shooting. T N. T.