Bolt B4A1 BRSS Blowback with Recoil Airsoft Rifle - ASG B&T Mock Suppressors Update Video

I got a few sample products I wanted to quickly share with everyone :) First off Bolt Airsoft, a Taiwanese based company, sent me one of their B4A1 (M4A1 Copy) AEG Airsoft rifles featuring BRSS - (Bolt Recoil Shock System) which has Blowback with simulated recoil.

Read full article here:
https://www.replicaairguns.com/2012/11/7/bolt-b4a1-brss-blowback-with-recoil-airsoft-rifle-asg-bt-moc.html