AIP Stainless Slide Stop with Thumbrest for Hi-Capa (Black / Silver) AEG Magazines and reduce bolt pull resistance

and reduce bolt pull resistance to almost nothing

Functional Bolt Lock: The mock bolt is able to be locked back to allow easy access to the hop-up controls as well as add to the guns realistic action

Body: Full metal receiver

If user misused this product

Safety Type:Manual

AIP Stainless Slide Stop with Thumbrest for Hi-Capa (Black / Silver) AEG Magazines and reduce bolt pull resistanceSuitable 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)