Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
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Picture of Fightlite Industries MCR 223 WYLDE 16.25'' BBL PICATINNY HANDGUARD UPPER EURO ONLY MCR-060C-E

Fightlite Industries MCR 223 WYLDE 16.25'' BBL PICATINNY HANDGUARD UPPER EURO ONLY MCR-060C-E

$6,999.99 $5,518.75
Picture of Fightlite Industries MCR 223 WYLDE 16.25'' BBL PIC&M-LOK HANDGUARD UPPER EURO ONLY MCR-060M-E

Fightlite Industries MCR 223 WYLDE 16.25'' BBL PIC&M-LOK HANDGUARD UPPER EURO ONLY MCR-060M-E

$6,999.99 $5,518.75
Picture of Chiappa Firearms M4-22 Gen II Pro Upper 22 LR 16" Steel Barrel, Matte Black Polymer Receiver, 7.80" Quad Picatinny Rail For Use With Mil-Spec Lower Receivers Includes 2 28rd Magazines 500093

Chiappa Firearms M4-22 Gen II Pro Upper 22 LR 16" Steel Barrel, Matte Black Polymer Receiver, 7.80" Quad Picatinny Rail For Use With Mil-Spec Lower Receivers Includes 2 28rd Magazines 500093

$305.84 $278.04
Picture of FN USA FN 15 Military Collector Series M4 Complete Upper Receiver Assembly 5.56mm 16" Barrel 36318-07

FN USA FN 15 Military Collector Series M4 Complete Upper Receiver Assembly 5.56mm 16" Barrel 36318-07

$1,551.66 $1,410.60
Picture of FN USA FN 15 Military Collector Series M16A4 Complete Upper Receiver Assembly 5.56mm 20" Barrel 36320-06

FN USA FN 15 Military Collector Series M16A4 Complete Upper Receiver Assembly 5.56mm 20" Barrel 36320-06

$1,551.66 $1,410.60
Picture of Daniel Defense M4A1 Upper Receiver, 223 Rem/556NATO, 14.5" Barrel (16" OAL with Pinned Brake), Carbine Length Gas System, 1:7 Twist, M4 12.0 Rail, Flat Dark Earth Finish, Fits AR 23-004-13150

Daniel Defense M4A1 Upper Receiver, 223 Rem/556NATO, 14.5" Barrel (16" OAL with Pinned Brake), Carbine Length Gas System, 1:7 Twist, M4 12.0 Rail, Flat Dark Earth Finish, Fits AR 23-004-13150

$1,612.00 $1,499.00
Picture of Daniel Defense Daniel Defense, DDM4 300 S, Complete Upper, 300 Blackout, 10.3" Cold Hammer Forged Barrel, 1:8 Twist, Black Finish, Includes Flash Suppressor, Grip-N-Rip Charging Handle 23-088-19020-047

Daniel Defense Daniel Defense, DDM4 300 S, Complete Upper, 300 Blackout, 10.3" Cold Hammer Forged Barrel, 1:8 Twist, Black Finish, Includes Flash Suppressor, Grip-N-Rip Charging Handle 23-088-19020-047

$1,452.00 See Price in Cart
Picture of 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 Lightweight, Complete Upper, 223 Rem/556NATO, 16" Lightweight Barrel, 1:7 Twist, Black Finish, MLOK 23-128-02932-047

$1,300.00 $1,208.00
Picture of 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, 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

$1,517.00 $1,412.00
Picture of Daniel Defense Complete Upper, MK18 URG, 556NATO, 10.3" Hammer Forged Barrel , 1:7 Twist, Flat Top, Black Finish 23-004-08013-006

Daniel Defense Complete Upper, MK18 URG, 556NATO, 10.3" Hammer Forged Barrel , 1:7 Twist, Flat Top, Black Finish 23-004-08013-006

$1,517.00 $1,412.00
TRENDING Picture of Midwest Industries Carbine Length Upper Receiver 5.56 NATO 10.5" Threaded Barrel Black with MLOK Handguard MI-556CRM9-U

Midwest Industries Carbine Length Upper Receiver 5.56 NATO 10.5" Threaded Barrel Black with MLOK Handguard MI-556CRM9-U

$599.95 $574.98
TRENDING Picture of Midwest Industries Nitride Lightweight 16'' Upper Receiver Group, M-LOK, .223 Wylde 1/8, CRM MI-N16CRM14-U

Midwest Industries Nitride Lightweight 16'' Upper Receiver Group, M-LOK, .223 Wylde 1/8, CRM MI-N16CRM14-U

$619.95 $568.86
Picture of Midwest Industries Nitride Lightweight 16'' Upper Receiver Group, M-LOK, .223 Wylde 1/8, CRM MI-N16CRM15-U

Midwest Industries Nitride Lightweight 16'' Upper Receiver Group, M-LOK, .223 Wylde 1/8, CRM MI-N16CRM15-U

$624.95 $581.56
Picture of AR15 GOLF BALL LAUNCHER AGOLF

AR15 GOLF BALL LAUNCHER AGOLF

$31.74 $28.87
Picture of TROY AR-15 A3S UPPER RECEIVER ASSEMBLY 5.56 16IN BBL 15.125IN GEN2 SOCC HANDGUARD SUPGA3S16BT00 SUPG-A3S-16BT-00????????

TROY AR-15 A3S UPPER RECEIVER ASSEMBLY 5.56 16IN BBL 15.125IN GEN2 SOCC HANDGUARD SUPGA3S16BT00 SUPG-A3S-16BT-00????????

$632.06 $574.60
Picture of Precision Reflex MK12 MOD 0 GEN III UPPER RECEIVER COMPLETE 1-7 TWIST BLACK 07-55618SPR-RDB7 07-55618SPRRDB7

Precision Reflex MK12 MOD 0 GEN III UPPER RECEIVER COMPLETE 1-7 TWIST BLACK 07-55618SPR-RDB7 07-55618SPRRDB7

$2,272.99 $1,792.00
Picture of Precision Reflex MK12 MOD 0 SPR GEN II 5.56MM 18'' BBL 1-7 TWIST UPPER BLACK 07-556G2B-17

Precision Reflex MK12 MOD 0 SPR GEN II 5.56MM 18'' BBL 1-7 TWIST UPPER BLACK 07-556G2B-17

$2,336.99 $1,842.33
Picture of Rock River Arms A4 9MM UPPER RECEIVER 9MM0350B

Rock River Arms A4 9MM UPPER RECEIVER 9MM0350B

$727.99 $562.46
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