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Silverback SRS Variable Mass Piston (Red)

Sale
Original Price $58.52
Current Price $52.67
SKU SBA-BPS-18
Product Description:

Silverback SRS Variable Mass Piston (Red)
Allows the user to finely tune the the FPS of the rifle by adding mass to the piston which through a travel force, forces air out behind the BB. 
– NBR piston cup (70 Deg)
– CNC AL 6061 T6 piston head
– CNC AL 6061 T6 piston body
– CNC steel piston end
– CNC aluminium flyweight (4 pieces)
– CNC steel flyweight (4 pieces)

Silverback Desert Tech SRS Sniper Rifles  (For Pull Bolt Only)

This special piston will allow you to tweak the muzzle energy of your SRS by adjusting the piston mass from 40 to 137 grams with 15 different configurations.

Specification:
Color
Red
Country
Hong Kong
Length (mm)
115
Material
Metal
Net Weight (g)
39
Style
DESERT TECH
Platform
SPRING COCKING
Power Source
Spring
Replica Type
SNIPER