UNICORN Nitroflon Coating 6.03MM Inner Barrel for AEG with Bucking Spring Shotguns imported and distributed by Classic

imported and distributed by Classic Army USA

Upgrade Give your hop up an upgrade boost from Airsoft Atlanta

G&G Stock Hopup

low FPS spring *included* Low FPS spring not included for Canada)

For airsoft use only

UNICORN Nitroflon Coating 6.03MM Inner Barrel for AEG with Bucking Spring Shotguns imported and distributed by ClassicUNICORN Nitroflon Coating 6. 03MM Ultimate Precision Inner Barrel For AEG with Hop Up & Hop Up Knob Nub and AEG Fixed copper ring. outer: 8. 55MMinner: 6. 03MMmaterial: Brass electroplating nitroflon coatingincluded: UNICORN AEG 60 degree Hop Up Buckingincluded: UNICORN 50 degree Rubber Hop Up Knob Nubincluded: AEG Fixed copper ring