The GSI Recoil Weight & Spring Buffer Steel Set for KSC / KWA AK Series & KTR GBBR has been made of new steel material that increases recoil action due to the weight.
The heavyweight buffer made of steel surges the recoil power and smooth, and stable operation of the airsoft rifle.
While increasing the recoil power, continuous shooting speed is maintained, and maximizing gas blowback is expected.
The uncomfortable surging noise has been improved.
Travel length increase for 10mm ball by increasing vibration prevention effect.
Increased weight of the original part, 205g to 308g, surge the recoil power. Also, to improve the speed issue, we’ve added a rebound spring.
Recommended for users looking for increasing recoil power and smooth operation of the airsoft gun.​​​​​​​