UNICORN Nitroflon Coating 6.03MM Inner Barrel for GBB with Bucking Size:410mm This is the standard adult

This is the standard adult version of the tactical vest

Valken Riser Mount - 1/2" 16 Slot 20MOA - The Valken Riser Mount allows you to mount scopes up high on the top rail of your gun

May work with Co2 blowback guns as well

Comes in various colors (see drop-down menu options)

Spun nylon plus air-flow neoprene for maximum comfort

UNICORN Nitroflon Coating 6.03MM Inner Barrel for GBB with Bucking Size:410mm This is the standard adultUNICORN Nitroflon Coating 6. 03MM Ultimate Precision Inner Barrel For GBB with Hop Up bucking. outer: 8. 55MMBARL inner: 6. 03MM material: Brass electroplating nitroflon coating included: UNICORN AEG 60 degree Hop Up Bucking included: UNICORN 50 degree Rubber Hop Up Knob Nub included: AEG Fixed copper ring