SRS hopup unit + hopup rubber
6061 aluminium usinage CNC hopup unit pour Silverback SRS-A1 Series Bolt Action Sniper Rifles
Hopup accepte caoutchoucs hopup AEG
Inclus:
1x SRS408 diplôme 60 silicone hopup rubber
5x M3x4 *e screws
1x 19×2 oring
1x 8×2 oring
1x 5.8×0.75 orings pre installé