Battle Arms Development WORKHORSE, Complete Upper Receiver, 556NATO, 16 Barrel, Fits AR-15, M-Lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 Ambidextrous Charging Handle and AR15/M16 BCG WH-UR16B-Y-15
Battle Arms
Authority Elite
WH-UR16B-Y-15
$692.95
Ships from Warehouse
Battle Arms Development WORKHORSE, Complete Upper Receiver, 556NATO, 16 Barrel, Fits AR-15, M-Lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 C Ambidextrous Charging Handle and AR15/M16 BCG WH-UR16B-Y-15C
Battle Arms
Authority Elite
WH-UR16B-Y-15C
$692.95
Ships from Warehouse
Battle Arms Development WORKHORSE, Upper Receiver Assembly, 223 Remington/556NATO, 16 Barrel, Mid-length Gas System, Anodized Finish, Black, A2 Flash Hider, WORKHORSE 15 M-LOK Free Float Handguard, Does Not Include Bolt Carrier Group or Charging Hand
Battle Arms
WORKHORSE
WH-UR-16-556
$524.95
Ships from Warehouse
Battle Arms Development XIPHOS Upper Receiver, Stripped, 9MM, Anodized Finish, Black, Billet 7075-T6 Aluminum Construction BAD-PCC-UR
Battle Arms
XIPHOS Upper Receiver
BAD-PCC-UR
$239.00
Ships from Warehouse
Bootleg Billet Upper, Upper, Black, AR15 BP-UR-1A
Bootleg
Billet Upper
BP-UR-1A
$179.95
Ships from Warehouse
Colt's Manufacturing Complete Upper, 223 Rem/556NATO, 11.5 Lightweight Barrel, Black Finish, A2 Fixed Front Sight, Magpul BUIS Rear Sight LE6933CK
Colt
Complete Upper
LE6933CK
$719.90
Ships from Warehouse
Daniel Defense Complete Upper Receiver, MK18 URG, 556NATO, 10.3 Hammer Forged Barrel, 1:7 Twist, Flat Top Receiver, Flat Dark Earth Finish 23-004-08013-011
Daniel Defense
MK18
23-004-08013-011
$1454.00
Ships from Warehouse
Daniel Defense DD4 RIIIS, Complete Upper Receiver, 556NATO, 11.5 Barrel, 1:7 Twist, Daniel Defense RIS III 10.5 Handguard, M16 Profile Bolt Carrier Group, Anodized Finish, Black/Flat Dark Earth 23-191-02397-011
Daniel Defense
DD4 RIIIS
23-191-02397-011
$1454.00
Ships from Warehouse
Daniel Defense DDM4V7 Lightweight, Complete Upper, 223 Rem/556NATO, 16 Lightweight Barrel, 1:7 Twist, Black Finish, MLOK 23-128-02932-047
Daniel Defense
DDM4V7 LW
23-128-02932-047
$1244.00
Ships from Warehouse
Daniel Defense DDM4V7 S Complete Upper Receiver Group, 556NATO, 11.5 Barrel, 1:7 Twist, Daniel Defense MFR 10 MLOK Handguard, Bolt Carrier Group, Charging Handle, Daniel Defense Vertical Grip, Black 23-128-00275-047
Daniel Defense
DDM4V7 S
23-128-00275-047
$1244.00
Ships from Warehouse
Daniel Defense M4A1, Upper, Complete Upper Receiver, 556NATO, 14.5 Pinned (16 OAL), Daniel Defense M4A1 FSP Rail Interface System Rail, Carbine Length Gas System, Surefire SF3P Flash Hider, M16 Profile Bolt Carrier Group, Anodized Finish, Flat Dark E
Daniel Defense
M4A1
23-004-09376
Free Shipping
$1551.00
Ships from Warehouse
FightLite (MCR) Mission Configurable Rifle, Complete Upper Receiver, 556NATO, 12.5 Threaded Barrel, Dual Feed, Picatinny Rail, Fits AR-15 Lower Receiver, Anodized Finish, Black MCR-060S
FiteLite
Mission Configurable Rifle
MCR-060S
Free Shipping
$5899.99
Ships from Warehouse
FightLite (MCR) Mission Configurable Rifle, Milspec Complete Upper Receiver, 556NATO, 16.25 Threaded Barrel, Dual Feed, Picatinny Rail, Dry Film Lubrication, Fits AR-15 Lower Receiver, Anodized Finish, Black MCR-556-DFR
FiteLite
Mission Configurable Rifle
MCR-556-DFR
Free Shipping
$6599.99
Ships from Warehouse
FightLite Mission Configurable Rifle Dual-Feed Upper Receiver Assembly, 556NATO, 12.5 Quick-Change Barrel, Threaded 1/2X28, Fits AR-15 Lower Receiver, M-LOK Handguard, Adjustable Sight Set, Manganese Phosphate Finish, Black, Includes Buffer, Spacer,
Fightlite
MCR-060MS
Free Shipping
$5899.99
Ships from Warehouse
FightLite Mission Configurable Rifle Dual-Feed Upper Receiver Assembly, 556NATO, 12.5 Quick-Change Barrel, Threaded 1/2X28, Fits AR-15 Lower Receiver, M-LOK Handguard, Adjustable Sight Set, Manganese Phosphate Finish, Black, Includes Buffer, Spacer,
Fightlite
MCR-556-DFRM
Free Shipping
$6599.99
Ships from Warehouse
FightLite Mission Configurable Rifle, 556NATO, 16.25, Black MCR-060
FiteLite
Mission Configurable Rifle
MCR-060
Free Shipping
$5899.99
Ships from Warehouse
FightLite Mission Configurable Rifle, 556NATO, 16.25, Black MCR-060M
FiteLite
Mission Configurable Rifle
MCR-060M
Free Shipping
$5899.99
Ships from Warehouse
KAK Industry AR-15 Upper Completion Kit, Phosphate Finish, Black KAR-KT-18
KAK Industry
AR-15 Upper Completion Kit
KAR-KT-18
$20.66
Ships from Warehouse
Luth-AR 24 Bull Barrel Complete Upper Assembly, 223 Remington, Black Finish, 15 Palm Handguard Keymod, Complete Barrel Assembly w/BCG, Fits AR-15 FTBL-B24
Luth-AR
24 Bull Barrel Complete Upper
FTBL-B24
$484.05
Ships from Warehouse
Information