Upgrade Parts Hop up rubbers, silent piston heads, torque up gear sets, hop up arms & chambers! R330.00 each High Silicone Wire - 203cm (For MP5 Gear Box) - A070 R230.00 each Aluminium Spring Guide Version 2 & 3 - WD0027 R292.54 each Classic Army Silent Piston Head - P205P R131.14 each SR25 Extensive Piston - P262P R330.00 each Maple Leaf VSR-10 Hop Up Arms - RA-Agntairml003 R262.28 each High Silicone Wire for C.Q.B. - A286 R130.00 each Maple Leaf GBB Hop up rubber 80° -- RA-Agent-ml003 R958.33 each Action Army upgraded VSR-10 Hop Up Chamber - AA-B01-013 R60.00 each Action Army VSR-10 Hop Up Chamber Stopper - AA-B01-017 R330.00 each Silent Piston Head for Ver. 2 - IN0809 R55.20 each Classic Army BT5 Front Sling Hook- P019M R300.00 each Aluminium Bore Up Cylinder Head - P176M Results 1 - 12 of 95