The Complete Upper is constructed of billet machined 7075-T6 aluminum with proprietary Extended aluminum hand guard w/ Magpul M-LOK mounting system and integrated upper/hand guard stainless steel anti-rotation pin. Its match grade 416R stainless steel barrel has polished crown/feed ramps, and is threaded. The upper also utilizes enhanced black nitride M16 BCG, lightweight forward assist, Radian Raptor-SD suppressor-optimized ambidextrous charging handle, and a direct impingement gas system.
Specifications:

Type	Complete
Caliber	223 Wylde
Sights	Optic Ready
Barrel Length	16"
Barrel Material	416R Stainless Steel
Twist	1:8"
Barrel Description	Steel Threaded
Barrel Finish	Black
Receiver Description
Receiver Finish	Flat Dark Earth Cerakote
Handguards	Extended with Magpul M-LOK
Handguard Finish	Flat Dark Earth Cerakote
Barrel Length Range	16" to 16.99"