Luth-AR A3 Upper Receiver Assembled Black FTT-EA1

Luth-AR A3 Upper Receiver - Stripped Black FTT-EA

Luth-AR A3 Upper Receiver - Stripped Black FTT-EA. Luth-AR made these AR15 Upper Receivers from 7.7 oz. of durable lightweight 7075-T6 aluminum complete with a hard coat anodized finish so that it resists corrosion and wear. The Luth-AR A3 Upper... ... more

Luth-AR Lightweight Complete Upper Barrel Receiver Assembly 5.56mm 20in 11.5in HBAR Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized

Luth-AR Lightweight Complete Upper Barrel Receiver Assembly 5.56mm 20in 11.5in HBAR Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized. 56mm Lightweight barrel made from 4150 Chrome Molly with a 1-9 twist mated to Luth-AR A3 Flattop receiver... ... more

Luth-AR A3 Complete Upper Receiver Assembled 11.5in Government Profile Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and

Luth-AR A3 Complete Upper Receiver Assembled 11.5in Government Profile Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and. 5? M4 SOCOM profile barrel with F Marked Front Sight Base 5.56mm made from 4150 CMV steel with a 1-7?... ... more

Luth-AR Complete Upper Receiver Assembly .223 27in 18in Bull Rifle 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/

Luth-AR Complete Upper Receiver Assembly .223 27in 18in Bull Rifle 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/. 223 Caliber fluted bull barrel made from 416 SST with a 1-9 twist mated to Luth-AR A3 Flattop receiver... ... more

Troy Upper Receiver Kit 10.5in Barrel M-LOK Handguard 9in A3 Black SUPG-A3M-10BT-00

Troy Upper Receiver Kit 10.5in Barrel M-LOK Handguard 9in A3 Black SUPG-A3M-10BT-00. The Troy Upper Receiver Kit with M-LOK BattleRail is an excellent option as it is designed to remain consistent even after heavy use. Made from strong durable... ... more

Troy Upper Receiver Assembly AR-15 A3 223 Wylde 11.5in Barrel Ultra-Low Profile 10.5in SOCC Handguard Black SUPG-A3S-11BT-01

Troy Upper Receiver Assembly AR-15 A3 223 Wylde 11.5in Barrel Ultra-Low Profile 10.5in SOCC Handguard Black SUPG-A3S-11BT-01. Developed specifically for todays war fighter and Law Enforcement led by Special Operations field requirements. The M-Lok... ... more

Luth-AR A3 Complete Upper Receiver Assembled 16in Lightweight Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ Key MOD Palm Handguard Black

Luth-AR A3 Complete Upper Receiver Assembled 16in Lightweight Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ Key MOD Palm Handguard Black. 5? M4 SOCOM profile barrel with F Marked Front Sight Base 5.56mm made from 4150 CMV steel with a 1-7?... ... more

Luth-AR Complete Upper Receiver Assembly .223 31in 24in Bull Rifle 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/

Luth-AR Complete Upper Receiver Assembly .223 31in 24in Bull Rifle 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/. 223 Caliber fluted bull barrel made from 416 SST with a 1-9 twist mated to Luth-AR A3 Flattop receiver... ... more

Luth-AR 308 A3 Upper Receiver Black 308-FTT-EA

Luth-AR 308 A3 Upper Receiver Black 308-FTT-EA. 308 A3 Stripped Upper Receiver is machined from 6061-T6 aluminum extrusion for excellent strength and features black hard coat anodized finish for wear resistance. Specifications for Luth-AR .308 A3 Upper... ... more

Anderson Manufacturing AM-15 Assembled Upper Receiver w/Charging Handle/Dust Cover/Forward Assist Black B2-K601-A000

Anderson Manufacturing AM-15 Assembled Upper Receiver w/Charging Handle/Dust Cover/Forward Assist Black B2-K601-A000. This upper is machined from a 7075 T6 Aluminum forging. Featuring M4 feed ramps this upper receiver is machined to Military... ... more

Evolve Weapons Systems Assembled Upper Receiver 16in Mid Length Gas System Quad Rail Black EWS-UAQ-16M-BLK

Evolve Weapons Systems Assembled Upper Receiver 16in Mid Length Gas System Quad Rail Black EWS-UAQ-16M-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist and dust... ... more

Evolve Weapons Systems Assembled Upper Receiver 11.5in Carbine Gas System M-LOK Handguard Black EWS-UAM-11C-BLK

Evolve Weapons Systems Assembled Upper Receiver 11.5in Carbine Gas System M-LOK Handguard Black EWS-UAM-11C-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist and... ... more

Evolve Weapons Systems Assembled Upper Receiver 14.5in Mid Length Gas System M-LOK Handguard Black EWS-UAM-14M-BLK

Evolve Weapons Systems Assembled Upper Receiver 14.5in Mid Length Gas System M-LOK Handguard Black EWS-UAM-14M-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist... ... more

Evolve Weapons Systems Assembled Upper Receiver 16in Mid Length Gas System M-LOK Handguard Black EWS-UAM-16M-BLK

Evolve Weapons Systems Assembled Upper Receiver 16in Mid Length Gas System M-LOK Handguard Black EWS-UAM-16M-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist and... ... more

Evolve Weapons Systems Assembled Upper Receiver 12.5in Patrol Gas System M-LOK Handguard Black EWS-UAM-12P-BLK

Evolve Weapons Systems Assembled Upper Receiver 12.5in Patrol Gas System M-LOK Handguard Black EWS-UAM-12P-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist and... ... more

Evolve Weapons Systems Assembled Upper Receiver 14.5in Mid Length Gas System Quad Rail Black EWS-UAQ-14M-BLK

Evolve Weapons Systems Assembled Upper Receiver 14.5in Mid Length Gas System Quad Rail Black EWS-UAQ-14M-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist and... ... more

Evolve Weapons Systems Assembled Upper Receiver 12.5in Patrol Gas System Quad Rail Black EWS-UAQ-12P-BLK

Evolve Weapons Systems Assembled Upper Receiver 12.5in Patrol Gas System Quad Rail Black EWS-UAQ-12P-BLK. 56 Barreled Upper Receivers are crafted for superior performance. The 7075 forged upper receiver comes assembled with a forward assist and dust... ... more

Luth-AR Lightweight Complete Upper Barrel Receiver Assembly 5.56mm 26in 16in Light Weight Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized

Luth-AR Lightweight Complete Upper Barrel Receiver Assembly 5.56mm 26in 16in Light Weight Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized. 56mm Lightweight barrel made from 4150 Chrome Molly with a 1-9 twist mated to Luth-AR A3 Flattop... ... more

Black Rain Ordnance Milled Upper Receiver AR-15 5.56x45mm NATO Right Hand Black BRO-MURC-BLK

Black Rain Ordnance Milled Upper Receiver AR-15 5.56x45mm NATO Right Hand Black BRO-MURC-BLK. These AR15 Upper Receivers from Black Rain Ordnance are milled from high quality 7075 T6 billet aluminum. Black anodized finishing adds corrosion resistance... ... more

Dark Storm Industries DS-15 Complete Upper Receiver MOE Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-MOE-T3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver MOE Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-MOE-T3-BLK. 300 Blackout Threaded Upper Receiver was made to function as the best item for any person trying to find an exceptional... ... more

Rainier Arms Ruc Pro Mk1 5.56 Nato Partial Upper Receiver Black 12.5 in RA-MK1-12.5-PU-BLK

Rainier Arms Ruc Pro Mk1 5.56 Nato Partial Upper Receiver Black 12.5 in RA-MK1-12.5-PU-BLK. Bringing the highest quality parts to the market while offering the best value as well. This partial upper utilizes a Rainier Arms Low Pro nonadjustable gas... ... more

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-TYP-T3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-TYP-T3-BLK. 300 Blackout Threaded Upper Receiver. These AR15 Upper Receivers from the skilled product experts at Dark Storm... ... more

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Non-Threaded Black DSI-UC5-TYP-N3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Non-Threaded Black DSI-UC5-TYP-N3-BLK. 300 Blackout Non-Threaded Upper Receiver was made to function as the best item for anyone needing a top quality... ... more

Aero Precision AR15 Assembled Upper Receiver Anodized Black APAR501603AC

Aero Precision AR15 Assembled Upper Receiver Anodized Black APAR501603AC. Forged from 7075-T6 aluminum this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower... ... more

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock KeyMod Black Rifle RKL7-16-1

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock KeyMod Black Rifle RKL7-16-1. Specifications for Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock KeyMod: Manufacturer: Luth-AR Cartridge: 5.56mm Overall Length:... ... more

Luth-AR 16 in Light Weight kit minus Lower Receiver w/coll. Stock M-Lok Black Carbine RKL-16-3M

Luth-AR 16 in Light Weight kit minus Lower Receiver w/coll. Stock M-Lok Black Carbine RKL-16-3M. Specifications for Luth-AR 16 in Light Weight kit minus Lower Receiver w/fixed stock M-Lok: Manufacturer: Luth-AR Cartridge: 5.56mm Overall Length: 26 in... ... more

Luth-AR 18 in Mark 12 kit minus Lower Receiver w/fixed stock Black Rifle RKM12-18-1M

Luth-AR 18 in Mark 12 kit minus Lower Receiver w/fixed stock Black Rifle RKM12-18-1M. 56mm Overall Length: 28 in Barrel Length: 18 in Barrel Profile: Heavy Barrel Twist Rate: 1-9 Threads per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: A2... ... more

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock M-Lok Black Rifle RKL7-16-1M

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock M-Lok Black Rifle RKL7-16-1M. Specifications for Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock KeyMod: Manufacturer: Luth-AR Cartridge: 5.56mm Overall Length:... ... more

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/coll. Stock KeyMod Black Carbine RKL7-16-3

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/coll. Stock KeyMod Black Carbine RKL7-16-3. Specifications for Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock KeyMod: Manufacturer: Luth-AR Cartridge: 5.56mm Overall... ... more

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/coll. Stock M-Lok Black Carbine RKL7-16-3M

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/coll. Stock M-Lok Black Carbine RKL7-16-3M. Specifications for Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock KeyMod: Manufacturer: Luth-AR Cartridge: 5.56mm Overall... ... more

Black Rain Ordnance Milled Upper Receiver .308 Black BRO-MUR-BLK-308

Black Rain Ordnance Milled Upper Receiver .308 Black BRO-MUR-BLK-308. If you need some help choosing the right one the Black Rain Ordnance Milled Upper Receiver is exactly what you need. Available in both left- and right-hand configurations these upper... ... more

Luth-AR Complete Upper Receiver Assembly .223 26in 16in Bull Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/

Luth-AR Complete Upper Receiver Assembly .223 26in 16in Bull Carbine 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese Phosphate Silver/. 223 Caliber fluted bull barrel made from 416 SST with a 1-9 twist mated to Luth-AR A3 Flattop... ... more

Wilson Combat Upper Receiver 5.56x45mm NATO AR-10 Billet Anodized Black TR-UPPER-BIL-10

Wilson Combat Upper Receiver 5.56x45mm NATO AR-10 Billet Anodized Black TR-UPPER-BIL-10. These AR15 Upper Receivers have been machined for maximum durability and given a hard coat anodized in rugged black. The Wilson Combat Upper Receiver is a must... ... more

Luth-AR 16 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x9 twist MLOK Free Float Handguard Black 16 BAA3-L16M

Luth-AR 16 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x9 twist MLOK Free Float Handguard Black 16 BAA3-L16M. . Established by using some of the most heavy duty and long lasting resources around these AR15 Upper Receivers through... ... more

Luth-AR Slick Side A1 Stripped Upper Receiver .223 Remington/5.56mm 7.75in Hard Coat Anodized Black UR-01-E3-S

Luth-AR Slick Side A1 Stripped Upper Receiver .223 Remington/5.56mm 7.75in Hard Coat Anodized Black UR-01-E3-S. Correct early-style carry handle contours with A1-pattern rear sight housing. The Slick-side Upper eliminates the shell deflector and... ... more

Rainier Arms Ruc Pro Mk1 5.56 Nato Partial Upper Receiver Black 16 in RA-MK1-16-PU-BLK

Rainier Arms Ruc Pro Mk1 5.56 Nato Partial Upper Receiver Black 16 in RA-MK1-16-PU-BLK. Bringing the highest quality parts to the market while offering the best value as well. This partial upper utilizes a Rainier Arms Low Pro nonadjustable gas block... ... more

Luth-AR 18 in Mark 12 kit minus Lower Receiver w/coll. Stock Black Carbine RKM12-18-3M

Luth-AR 18 in Mark 12 kit minus Lower Receiver w/coll. Stock Black Carbine RKM12-18-3M. 56mm Overall Length: 28 in Barrel Length: 18 in Barrel Profile: Heavy Barrel Twist Rate: 1-9 Threads per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: A2... ... more