Mechanism of ASR115:
· gearbox v.2 "Silver Edge" with quick change spring system (100% compatible with TM parts)
· spring 1 JOULE
· polished and buffed surface skeleton of gearbox with corrosion protection
· steel gears
· 8mm steel ball-bearing
· bearing directional piston head
· cylinder type 1
· sealed aluminum nozzle
· bearing spring guide has 4 locking legs instead of 2 which extra secure spring while shooting
· electric blow-back

The replica comes with:

• Replica (Controlled and Tested)
• 350rd Hi-Cap magazine
• Set ris
• Auction clean barrel
• Manual