Maple Leaf MR Hop Up Silicone Bucking 50 Degree internal parts BB Compatibility: Supports green tracer

BB Compatibility: Supports green tracer BBs and water BBs

Even if your battery gets low and your device cannot cycle

and automotive engineering

Its construction features CNC-machined aluminum alloy that is both highly durable and lightweight—so you don't have to sacrifice performance or heft

airsoft enthusiasts

Maple Leaf MR Hop Up Silicone Bucking 50 Degree internal parts BB Compatibility: Supports green tracerMaple Leaf MR Hop Up Silicone Bucking for TM, WE, KJ GBB The Maple Leaf MR Hop Up Bucking is a high quality bucking designed to improve the performance of your GBB. Available in 50 Compatibility: TM, WE, KJ GBBs Includes: x1 Maple Leaf MR Hop Up Silicone Bucking