RPS Airsoft M4 Barrel Extension – Male 14mm CCW To Female 14mm CCW (Black)

Need a little more length on your airsoft M4 barrel?

This RPS barrel extension is exactly what you're looking for.

It's a simple, solid piece of kit that lets you add some inches to your setup.

The threads are Male 14mm CCW (Counter-Clockwise) on one end and Female 14mm CCW on the other, so it'll screw right onto your existing outer barrel and then accept your usual muzzle device—whether that's a flash hider, suppressor, or tracer unit.

Made in the USA, it's a quality extension that won't let you down.

Model number is 071641355583.

Get that longer look or create more space for your handguard with this handy black adapter!