It minimises the air leakage during the blowback action and the different sizes of anti-oil O-Ring provided can fit common used nozzles in the market

Capable of charging using the DEANS connector

The MBS2 includes three (3) FAST-Straps™️ and is backwards compatible with most SpeedQB gear

Precision CNC finished aluminum alloy slide with licensed deep engraved TTI logos and trademarks

Enclosed magazine spring and follower track prevents debris from jamming your feeding mechanism

Maple Leaf Transformers Autobot Hop-Up Bucking VSR & GBB Pistols USP It minimises the air leakageMaple Leaf Autobot Hop Up Bucking VSR GBB 2021 Silicone Winter. New for 2020 21, this is a winter and cold weather bucking made from silicone. Works in airsoft VSR 10 rifles and WE Marui KJW gas guns pretty much all gas blowback airsoft guns. The Maple leaf silicone series of hopup rubber bucking's utilize a concave style hop up system for maximum in range and shot deviation and are designed for use with concave nubs such as the Maple leaf Omega