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Upper Receivers

Upper Receivers

Engineered AR-15 and M4E1 upper receivers that enhance cycling reliability and shot-to-shot consistency. Built with high-end components for shooters who demand the highest performance.

362 Items
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M4E1 Complete Upper, 7.3" 5.56 Barrel, EM-7 Gen 2 Handguard - Anodized Black
M4E1 Complete Upper, 7.3" 5.56 Barrel, EM-7 Gen 2 Handguard - Anodized Black
$434.99
Out of stock
Added
M4E1 Enhanced 7.5" 5.56 Pistol Length Complete Upper Receiver
M4E1 Enhanced 7.3" 5.56 Pistol Length Complete Upper Receiver
Out of stock
Sale
Added
M4E1 Complete Upper, 18" .223 Wylde SS QPQ Rifle Length Barrel, 15" Enhanced Gen 2 Handguard - Anodized Black
M4E1 Complete Upper, 18" 6mm ARC Rifle-Length Heavy Barrel, 15" Enhanced M-LOK Handguard - Anodized Black
Special Price $399.99 Regular Price $700.00
Out of stock
Sale
Added
22ARC
M4E1 Threaded 20" 22 ARC SPR Complete Upper w/ 16.6" Enhanced Handguard - Anodized Black
Special Price $424.99 Regular Price $750.00
Out of stock
Sale
Added
M4E1 Complete Upper, 14.5"
M4E1 Complete Upper, 14.5" 5.56 Hanson Barrel, EM-12.7 Handguard - Anodized Black
Special Price $439.99 Regular Price $725.00
Out of stock
Added
Ano
M4E1 Enhanced Upper Receiver Stripped - Anodized Black
$194.99
Out of stock
Added
FDE
M4E1 Enhanced Upper Receiver Stripped - FDE Cerakote
$214.99
Out of stock
Added
ANO
C.O.P. C4 Upper Receiver, Final Run Kit - Anodized
$699.00
Out of stock
Added
M4E1 Enhanced Complete Upper, 13.9" 5.56 CMV Mid-Length Barrel w/ 12.7" Enhanced M-LOK Handguard
M4E1 Enhanced Complete Upper, 13.9" 5.56 CMV Mid-Length Barrel w/ 12.7" Enhanced M-LOK Handguard
Out of stock
Added
Aero Precision M4E1 Complete Upper, 14.5" 5.56 Mid-Length Barrel, EM-12 Gen 2 Handguard - Anodized Black
M4E1 Complete Upper, 14.5" 5.56 Mid-Length Barrel, EM-12 Gen 2 Handguard - Anodized Black
$640.00
Out of stock
Added
M4E1 Enhanced 8" 5.56 Pistol Length Complete Upper Receiver
M4E1 Enhanced 8" 5.56 Pistol Length Complete Upper Receiver
Out of stock
Added
Cerakote
AR15 Threaded Stripped Receiver Set - OD Green Cerakote
$295.00
Out of stock
Added
Aero Precision M4E1 Complete Upper, 18" 6.5 Grendel SS Barrel, EM-15 Gen 2 HG - Anodized Black
M4E1 Enhanced Complete Upper, 18" 6.5 Grendel SS Barrel, EM-15 Gen 2 HG - Anodized Black
$569.99
Out of stock
Added
APAR612275M4
M4E1 Enhanced No FA Complete Upper, 10" .300 BLK Pistol, 9" Enhanced M-LOK - Anodized Black
$479.99
Out of stock
Sale
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AR15 16" 5.56 Mid-Length Complete Upper, w/ 15" M-LOK ATLAS R-ONE Handguard - Anodized Black
AR15 16" 5.56 Mid-Length Complete Upper, w/ 15" M-LOK R-ONE Handguard - Anodized Black
Special Price $315.00 Regular Price $620.00
Out of stock
Sale
Added
AR15 16" 5.56 Mid-Length Gov Barrel Complete Upper w/ 15" S-ONE M-LOK Handguard - Anodized Black
AR15 16" 5.56 Mid-Length Gov Barrel Complete Upper w/ 15" S-ONE M-LOK Handguard - Anodized Black
Special Price $315.00 Regular Price $620.00
Out of stock
Sale
Added
AR15 16" 5.56 Mid-Length QPQ Complete Upper w/ 13.5" M-LOK Slimline handguard - Anodized Black
AR15 16" 5.56 Mid-Length QPQ Complete Upper w/ 13.5" M-LOK Slimline handguard - Anodized Black
Special Price $310.00 Regular Price $615.00
Out of stock
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362 Items
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