are 3 inner barrels with fixed hop up which allows the users to switch from 3 rounds or 6 rounds per shot by a flick of a lever located inside the ejection port

About the FN SCAR:

Warranty Handler: Echo1

This vest comes in a black finish

Charge your GoPro while in your car

Laylax Fluted Outer Barrel Twist for Tokyo Marui Hi-CAPA 5.1 Series GBB Pistols - Silver Stock Adaptor are 3 inner barrels withHi CAPA 5. 1 FLUTED OUTER BARREL TWIST TYPE silver Incredible twist processing and gradation design to recreat quenching pattern! Light aluminum cut out! Beautiful texture by special plating processing! Features Aluminum alloy with a high gloss, temper silver finish Bright colorway is a great accent for a custom look Fluted twist provides lighter barrel and smoother cycling Fixed barrel does not shift when firing, increasing accuracy Material: