Seekins Precision Barrel, 300 Blackout, 8", Black Finish, Stainless, Match Grade, 5R Rifling, 1:7 Twist 10120003
CMMG MKGS Barrel, 9MM, 8" Length, Black Finish, Includes BCG, Fits AR Rifles 99D517A
CMMG Banshee 200 Complete Upper, 9MM, 8" Barrel, Black Finish 99B5153
CMMG Banshee 100 Complete Upper, 9MM, 8" Barrel, Threaded 1/2-28, 1:10 Twist, M-LOK Free Float Handguard, Complete With BCG, Black Finish, Fits AR Rifles 99B511C
CMMG Banshee 200 Upper, 9MM, 8" Barrel, Black, 2 Magazines, 30Rd 94F5167
CMMG Mk57 Barrel, 5.7X28MM, 8" Barrel, 1:9 Twist, Black Finish, Includes BCG, Fits AR Rifles 57D18B1
CMMG Mk57 Banshee 100, Complete Upper, 5.7X28MM, 8" Barrel, Black Finish, Fits AR Rifles 57B244E
CMMG Banshee 200 Upper, 5.7X28MM, 8" Barrel, Black, 2 Magazines, 40Rd 54F24D4
CMMG AR Rifle Barrel, 300 AAC Blackout, 8" Barrel, 1:7Twist, Pistol Length Gas System, Nitride 30D810A
CMMG Banshee 100 Complete Upper, 300 Blackout, 8" Barrel, Threaded 5/8-24, 1:7 Twist, M-LOK Free Float Handguard, Complete With BCG, Black Finish, Fits AR Rifles 30B819A