Unicorn 86mm Inner Barrel & Hop Up Set (Screw Adjustment) For VFC/Umarex G19 Gen 5 Action Army The integrated Picatinny rail allows

The integrated Picatinny rail allows for easy attachment of scopes and other accessories to enhance your shooting experience

The special ‘trumpet design’ ensures optimal delivery of air to the barrel/BB

The top rail that comes with this piece is compatible with many different types of optics including reflex red dot sights and holographic sights

Articulated Follower allows smooth feeding and prevents jams

which makes it very sharp and also very stiff

Unicorn 86mm Inner Barrel & Hop Up Set (Screw Adjustment) For VFC/Umarex G19 Gen 5 Action Army The integrated Picatinny rail allowsFor VFC Umarex GLOCK gas pistol G19 Gen5. Included UNICORN 86mm inner barrel and 60 Degree HOP UP bucking. Compatiblity : VFC Umarex GLOCK G19X VFC Umarex GLOCK G19 Gen4 VFC Umarex GLOCK G19 Gen5 VFC Umarex GLOCK G45 (NOT compatible with RWA EXA GBB pistol) Features : Stainless steel screw direct locking HOP UP pressure adjustment. High adjustability, can correspond to the range of 0. 12~0. 43g BB weight. Simple and reliable structure, reducing HOP UP