Deadlywind Fibur-X8 Carbon Fiber Barrel - Ion/Luxe Thread Tactical Gear - Removable Rear sight with

- Removable Rear sight with weaver rail base for scope mounting

making it easier to remove and install

features 24 x 34mm objective with 4 dual-illuminated multi-reticles to choose from

2 position external selector

Deadlywind Fibur-X8 Carbon Fiber Barrel - Ion/Luxe Thread Tactical Gear - Removable Rear sight withFibur X8 CF barrel The Fibur X8 uses 8" long Freak XL inserts. 0. 697" post bore and quad porting. The Deadlywind Fibur X8 carbon fiber barrels are ultra lightweight, accurate, and quiet. They utilize the Freak XL(tm) 8" replaceable inserts, so one barrel and a few inserts will do the job of multiple barrels. And with the ability to affordably swap to different threads, the Fibur X8 has you covered! The Fibur X8 barrel system consists of three parts