POF USA Rogue Upper Receiver Assembly Rifle Length 14in Handguard 20in Barrel 5/8x24 M-LOK Micro B Muzzle Break Patriot Brown 1827

POF USA Rogue Upper Receiver Assembly Mid Length 11in Handguard 16.5in Barrel 5/8x24 M-LOK Micro B Muzzle Break Patriot Brown 1823

POF USA Rogue Upper Receiver Assembly Mid Length 11in Handguard 16.5in Barrel 5/8x24 M-LOK Micro B Muzzle Break Patriot Brown 1823. 308/6.5 semi auto rifle on the market and to do it without needless lightening cuts. Thanks to its ridiculously light... ... more

POF USA Rogue Upper Receiver Assembly Mid Length 11in Handguard 12.5in Barrel 5/8x24 M-LOK Micro B Muzzle Break Patriot Brown 1825

POF USA Rogue Upper Receiver Assembly Mid Length 11in Handguard 12.5in Barrel 5/8x24 M-LOK Micro B Muzzle Break Patriot Brown 1825. 308/6.5 semi auto rifle on the market and to do it without needless lightening cuts. Thanks to its ridiculously light... ... more

POF USA Rogue Upper Receiver Assembly Mid Length 11in Handguard 12.5in Barrel 5/8x24 M-LOK Micro B Muzzle Break Black 1824

POF USA Rogue Upper Receiver Assembly Mid Length 11in Handguard 12.5in Barrel 5/8x24 M-LOK Micro B Muzzle Break Black 1824. 308/6.5 semi auto rifle on the market and to do it without needless lightening cuts. Thanks to its ridiculously light weight... ... more

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze 1821

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze 1821. By popular demand you get the same technology same durability same features and same AR-15 size but... ... more

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze. 308 that handles like a 5.56 because its the same size and weight as one. This isnt a stripped down... ... more

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1820

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1820. By popular demand you get the same technology same durability same features and same AR-15 size but in a... ... more

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1818

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1818. 308 that handles like a 5.56 because its the same size and weight as one. This isnt a stripped down... ... more

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V5 URG 6.5mm 20in Barrel S2W Profile Rifle +1 Length 1-8 Twist 5/8x24 Thread M-LOK Superior

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V5 URG 6.5mm 20in Barrel S2W Profile Rifle +1 Length 1-8 Twist 5/8x24 Thread M-LOK Superior. 5CM AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that allows... ... more

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Cerakote FDE APAR308556M25

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Cerakote FDE APAR308556M25. 308 rifle upper assemblies you can buy. The Aero Precision AR 308 Upper includes an M4 length gas block 18"... ... more

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V4 URG 6.5mm 18in Barrel S2W Profile Rifle Length 1-8 Twist 5/8x24 Thread M-LOK Superior

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V4 URG 6.5mm 18in Barrel S2W Profile Rifle Length 1-8 Twist 5/8x24 Thread M-LOK Superior. 5CM AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that allows... ... more

Rock River Arms BT-3 Completed Upper Receiver 6.5mm Creedmoor 28in 20in Barrel Standard SS Fluted Profile 1-10 Twist 5/8x24 Thread M-LOK Handguard

Rock River Arms BT-3 Completed Upper Receiver 6.5mm Creedmoor 28in 20in Barrel Standard SS Fluted Profile 1-10 Twist 5/8x24 Thread M-LOK Handguard. . These AR15 Upper Receivers through the expert product experts at Rock River Arms are designed using... ... more

Rock River Arms BT-3 Completed Upper Receiver 6.5mm Creedmoor 28in 20in Barrel Standard SS Fluted Profile 1-10 Twist 5/8x24 Thread M-LOK Handguard

Rock River Arms BT-3 Completed Upper Receiver 6.5mm Creedmoor 28in 20in Barrel Standard SS Fluted Profile 1-10 Twist 5/8x24 Thread M-LOK Handguard. . These AR15 Upper Receivers through the expert product experts at Rock River Arms are designed using... ... more

POF USA Rogue Upper Receiver Assembly 6mm Creedmoor 34 in Length 22 in Barrel Rifle Length 9 Position Dictator Adjustable M-Lok Renegade Single Port

POF USA Rogue Upper Receiver Assembly 6mm Creedmoor 34 in Length 22 in Barrel Rifle Length 9 Position Dictator Adjustable M-Lok Renegade Single Port. Specifications for POF USA Rogue 16.5 in Barrel .308 Winchester Upper Receiver Assembly: Manufacturer:... ... more

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V4 URG .308 Winchester 18in S2W Profile Rifle Length 1-10 Twist 5/8x24 Thread M-LOK Superior

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V4 URG .308 Winchester 18in S2W Profile Rifle Length 1-10 Twist 5/8x24 Thread M-LOK Superior. 62 AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that allows... ... more

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Cerakote FDE

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Cerakote FDE. 308 Barrel Complete Upper Receiver. While there's several options to choose from all of these AR15 Upper... ... more

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel anodized Black

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel anodized Black. 308 Barrel Complete Upper Receiver. While there's several options to choose from all of these AR15 Upper... ... more

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V3 URG .308W 25in 16in Barrel S2W Profile Inter 1-10 Twist 5/8x24 Thread M-LOK Superior

Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V3 URG .308W 25in 16in Barrel S2W Profile Inter 1-10 Twist 5/8x24 Thread M-LOK Superior. 62 AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that allows for... ... more

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Cerakote FDE

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Cerakote FDE. 308 rifle upper assemblies you can buy. The Aero Precision AR 308 Upper includes an M4 length gas block 18"... ... more

Daniel Defense Upper Receiver with Flash Hider Assembly DD5 V4 URG .260 Remington 18 inch Barrel S2W Profile Rifle Length 1-7 Twist 5/8x24 Thread

Daniel Defense Upper Receiver with Flash Hider Assembly DD5 V4 URG .260 Remington 18 inch Barrel S2W Profile Rifle Length 1-7 Twist 5/8x24 Thread. 260 REM AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that... ... more

Daniel Defense Upper Receiver with Flash Hider Assembly DD5 V5 URG .260 Remington 20 inch Barrel S2W Profile Rifle +1 Length 1-7 Twist 5/8x24 Thread

Daniel Defense Upper Receiver with Flash Hider Assembly DD5 V5 URG .260 Remington 20 inch Barrel S2W Profile Rifle +1 Length 1-7 Twist 5/8x24 Thread. 260 REM AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 9mm 9x19 Para 16in Carbine Light HBAR Barrel 1-10 Twist 14in M-LOK Free Float Hand Guard A2 Muzzle

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 9mm 9x19 Para 16in Carbine Light HBAR Barrel 1-10 Twist 14in M-LOK Free Float Hand Guard A2 Muzzle. Ghost Firearms designed these AR15 Lower Parts to work with their line of 9mm Rifle Upper Receivers... ... more

POF USA Rogue Upper Receiver Assembly 6mm Creedmoor 34 in Length 22 in Barrel Rifle Length 9 Position Dictator Adjustable M-Lok Renegade Single Port

POF USA Rogue Upper Receiver Assembly 6mm Creedmoor 34 in Length 22 in Barrel Rifle Length 9 Position Dictator Adjustable M-Lok Renegade Single Port. Specifications for POF USA Rogue 16.5 in Barrel .308 Winchester Upper Receiver Assembly: Manufacturer:... ... more

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Anodized Black

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Anodized Black. 308 rifle upper assemblies you can buy. The Aero Precision AR 308 Upper includes an M4 length gas block 18"... ... more

Ghost Firearms Complete Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Butt Stock 4150 M4 Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2

Ghost Firearms Complete Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Butt Stock 4150 M4 Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2. 56 NATO Complete Upper Receiver w/ Rifle Lower Parts Kit is packed with high-quality parts that will help... ... more

POF USA Rogue Upper Receiver Assembly .308 Winchester 34 in Length 12.5 in Barrel Mid Length Gas System M-Lok Renegade Single Port Micro-B Muzzle

POF USA Rogue Upper Receiver Assembly .308 Winchester 34 in Length 12.5 in Barrel Mid Length Gas System M-Lok Renegade Single Port Micro-B Muzzle. Specifications for POF USA Rogue 16.5 in Barrel .308 Winchester Upper Receiver Assembly: Manufacturer:... ... more

POF USA Rogue Upper Receiver Assembly .308 Winchester 34 in Length 16.5 in Barrel Mid Length Gas System M-Lok Renegade Single Port Micro-B Muzzle

POF USA Rogue Upper Receiver Assembly .308 Winchester 34 in Length 16.5 in Barrel Mid Length Gas System M-Lok Renegade Single Port Micro-B Muzzle. Specifications for POF USA Rogue 16.5 in Barrel .308 Winchester Upper Receiver Assembly: Manufacturer:... ... more

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard CMV Cerakote FDE APAR308253M25

Aero Precision M5E1 Complete Upper Reciever .308 18in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard CMV Cerakote FDE APAR308253M25. 308 rifle upper assemblies you can buy. The Aero Precision AR 308 Upper includes an M4 length gas block 18"... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Carbine 4150 Moly Steel Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Flash

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Carbine 4150 Moly Steel Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Flash. 56 NATO Complete Upper Receiver w/ Rifle Lower Parts Kit is packed with high-quality parts that will... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Butt Stock 4150 M4 Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Muzzle Device

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Butt Stock 4150 M4 Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Muzzle Device. 56 NATO Complete Upper Receiver w/ Rifle Lower Parts Kit is packed with high-quality parts that will... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol Moly Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2 Flash Hider

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol Moly Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2 Flash Hider. 300 Blackout Complete Upper Receiver w/ Rifle Lower Parts Kit you can create a powerful firearm without... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Carbine 4150 Moly Steel Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Flash

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Carbine 4150 Moly Steel Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Flash. 56 NATO Complete Upper Receiver w/ Rifle Lower Parts Kit is packed with high-quality parts that will... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol Moly Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2 Flash Hider

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol Moly Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2 Flash Hider. 300 Blackout Complete Upper Receiver w/ Rifle Lower Parts Kit you can create a powerful firearm without... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol 4150 Moly Steel Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol 4150 Moly Steel Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2. 300 Blackout Complete Upper Receiver w/ Rifle Lower Parts Kit you can create a powerful firearm without... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Carbine 4150 Moly Steel Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Flash

Ghost Firearms Upper Receiver Rifle Lower Parts Kit 5.56mm 16in Carbine 4150 Moly Steel Barrel 1-7 Twist 14in M-LOK Free Float Hand Guard A2 Flash. 56 NATO Complete Upper Receiver w/ Rifle Lower Parts Kit is packed with high-quality parts that will... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol Light HBAR Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2 Muzzle

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol Light HBAR Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2 Muzzle. 300 Blackout Complete Upper Receiver w/ Rifle Lower Parts Kit you can create a powerful firearm... ... more

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol 4150 Moly Steel Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2

Ghost Firearms Upper Receiver Rifle Lower Parts Kit .300 Blackout 16in Pistol 4150 Moly Steel Barrel 1-8 Twist 14in M-LOK Free Float Hand Guard A2. 300 Blackout Complete Upper Receiver w/ Rifle Lower Parts Kit you can create a powerful firearm without... ... more

POF USA Revolution DI Upper Receiver Assembly 6mm Creedmoor 34 in Length 22 in Barrel Rifle Length 9 Position Dictator Adjustable M-Lok MRR 3-Port

POF USA Revolution DI Upper Receiver Assembly 6mm Creedmoor 34 in Length 22 in Barrel Rifle Length 9 Position Dictator Adjustable M-Lok MRR 3-Port. These .308 Uppers comes with our M-LOK compatible Renegade rail covering the nitride heat treated... ... more