AIP Stainless Steel Slide Stop with Thumb Rest for Marui Hi-capa airsoft shotgun This applies to ASTER R1

This applies to ASTER R1

Firing Modes: Fully-automatic blowback

Durable nylon sheathing adds color to your line and protects it from damage without compromising its flexibility

Rubber pad keeps the stock secure on your soulder

both for durability as well as weight reduction

AIP Stainless Steel Slide Stop with Thumb Rest for Marui Hi-capa airsoft shotgun This applies to ASTER R1Suitable for Tokyo Marui Hi Capa Series Airsoft Gas Blow Back GBB Pistol Come With Thumb Rest (Adjustable angle) As always, upgrading GBB require necessary skill & technique, consult expertise if needed Major Color : Silver Built Material : Thumb Rest (Aluminum) Slide Stop (Stainless Steel)