Alfa Precision · Polygonal Barrel · Blank · Cal .22 (5.5mm) Length/Twist:650mm/450mm The Huben K1 was originally

The Huben K1 was originally designed to shoot accurately at extreme power levels

This Single Shot Tray for Epic Vision replaces the magazine to allow manual

it delivers a stable platform without the bulk

A straightforward upgrade for GK1 owners who want better protection

Alfa Precision · Polygonal Barrel · Blank · Cal .22 (5.5mm) Length/Twist:650mm/450mm The Huben K1 was originallyThis barrel blank is manufactured for gunsmiths and precision airgun builders requiring consistent internal ballistics performance in . 22 caliber. The polygonal rifling profile is machined to reduce pellet deformation and gas blow by, contributing to improved velocity consistency and shot to shot accuracy. Technical Benefits Polygonal rifling profile: minimizes friction between pellet and bore surface, reducing wear and improving seal consistency. 6