FAST hopup for Silverback SRS-A1 (Field Adjustment SeTting Hopup). 6061 aluminium CNC machining hopup unit for the Silverback SRS-A1. This new design allows you to adjust your hopup in-game without any tool, in just few seconds. This hopup utilizes standard AEG hopup rubbers and AEG barrels. Packaging includes: - CNC...

Pull back conversion kit (light piston, w/ bolt head) Silverback Pull-back conversion kit for the Silverback SRS-A1 is a reverse mechanism: with the original bolt, the main spring is compressed while you push the front the bolt. With this kit, you will compress the main spring by pulling back the...

Silverback SRS Hop-Up Unit with hopup rubber 6061 aluminium CNC machining hopup unit (SRS407) for the Silverback SRS-A1. This hopup accepts AEG hopup rubbers (SRS408 hopup rubber is included). Is also included : five M3x4 *e screws, 19x2 oring, 8x2 oring, and pre-installed 5.8x0.75 orings.

Silverback SRS Buttplate Spacer - 3 piece Features:  Injection molded polymer construction Set of 3 spacers Designed to allow the user to customize the length of pull for SRS series Airsoft sniper rifles Fonctionnalités: Construction en polymère moulé par injection Ensemble de 3 pièces Conçu pour permettre à l'utilisateur de...