BCA Superior Enhanced Airsoft Biodegradable BBs - 15 Bottles Bulk (0.25g) AEG Triggers and durability Performed accurately and

and durability Performed accurately and consistently with HPA PolarStar Engines on standard M4/M16 platform Precision Rotary Dial Knob for fine hopup adjustments Re-engineered the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot Removable Steel Pivot Pin for ease of setup and maintenance Accepted the HPA PolarStar Engine M4 nozzle length Fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use Wisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore HPA Engine nozzle outlet without wobbling

90 degree aluminum piston with dual glide rings and steel base

Model: CZ 805 Bren A1 Carbine AEG

than common construction steel (390MPa)

430mm Long 6

BCA Superior Enhanced Airsoft Biodegradable BBs - 15 Bottles Bulk (0.25g) AEG Triggers and durability Performed accurately andNot eligible for Free Shipping. Specifications: 0. 25g 6mm (5. 95mm) Material: Biodegradable PLA 3800rd individual bottles 15 bottles per bulk box (57000 rounds total) OEM'd by BLS and now in a convenient bottle format! Our BCA Superior BBs are made to the same outstanding quality and consistency as what you would expect from premium quality Taiwanese BBs, without any of the issues that arise from bags. That means no crushed BBs, no ripped bags, and