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SilverBack SRS Pull Bolt Conversion Kit, Ultralight Piston

SilverBack SRS Pull Bolt Conversion Kit, Ultralight Piston

$148.95

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...

Description
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 bolt, like most of the spring powered airsoft bolt action rifle. The volume of air is increasing from 28 cc to 41 cc (+46%), and this huge volume of air will allow you to reach high power with easier priming of the gun.

This kit includes:

- Modified fibred nylon buttplate spacer
- Monolythic Steel bolt head (reference: SBA-BTH-05) and steel cylinder
- Steel spring guide
- Aluminium light piston with synthetic rubber damper and steel piston end
- Synthetic rubber dust cover filled with foam (reference: SBA-STK-05)
- M140 APS 13 mm spring (reference SBA-SPR-05)

This kit will provide an energy between 1.5 to 2 Joule, depending on your barrel length (please check the energy chart)
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