BT-4 Player Parts Kit Magfed Markers Fully adjustable fold over Velcro

Fully adjustable fold over Velcro fastening ankle vents(allowing footwear to remain in place)

performance and quality

The KC02 also includes 4x 20mm Rails for tactical accessories

far exceeding pro level requirements

Gear Box: Version 3 (Metal Gear Box)

BT-4 Player Parts Kit Magfed Markers Fully adjustable fold over VelcroThe BT 4 Players Parts Kit has all of the spare replacement parts you'll need for your BT 4 marker. Players Parts Kit Includes: 1 Ball Detent Assembly 1 Receiver Screw 1 Shock Absorber O Ring 1 Rear Bolt O Ring (Exterior Valve O Ring) 1 Linkage Arm 2 Short Receiver Screws 1 Long Receiver Bolt 1 Drive Spring 2 Shell Nuts 1 Sear Spring 1 Trigger Return Spring 2 Valve Screws 1 Safety O Ring 1 set of Grip Frame Screws