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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
SUS303 stainless steel's corrosion resistance is weakened due to its composition as it's specialized for machinability so the SUS304 steel we use is harder to machine but more durable and has wonderful corrosion resistance
The Viper Hood is designed for hunters and outdoor users who need effective head
Covers face and neck
Each receiver has a unique engraved serial number
a modern high-performance material that pushes the boundaries of 3D printing
SRS Variable Mass Piston Weight Adjustable Silent Piston SUS303 stainless steel's corrosion resistanceSRS Variable Mass Piston NBR piston cup 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) PTFE grease Tools 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.
US$ 1140.00
US$ 19.95
US$ 138.99
US$ 169.00
