Silverback SRS FAST Hop Up Unit & 60 Degree Hopup Rubber
The Silverback SRS FAST Hop Up Unit & 60 Degree Hopup Rubber is a 6061 aluminium CNC machining hopup unit for the Silverback SRS-A1. Its new design enables one to adjust the hopup in-game without any tool within seconds. This set utilizes standard AEG hopup rubbers and AEG barrels, do not try to install this onto other platforms as it may not fit.Â
Items included:
Silverback SRS FAST Hop Up Unit & 60 Degree Hopup Rubber
1x CNC 6061 aluminium hopup body end (SRS425)
1x CNC 6061 aluminium hopup body (SRS426)
1x CNC 6061 aluminium hopup ring with laser markings (SRS427)
1x CNC 6061 aluminium hopbar (SRS428)
1x 8×2 oring
2x 10×1 oring
2x 5.8×0.75 orings (pre-installed)
3x M3x4 (DIN 913 / ISO 4026) 10.9 screws
1x 1.5×8 stainless steel pin
1x 60 degree silicone hopup rubber and nub (SBA-HOP-01)Â