Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
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Picture of FOSTECH COMPLETE BOLT CARRIER GROUP NICKLE BORON COATING (6228) FOSFTBCGNB

FOSTECH COMPLETE BOLT CARRIER GROUP NICKLE BORON COATING (6228) FOSFTBCGNB

$163.33 $143.38
Picture of FOSTECH COMPLETE LITE BOLT CARRIER GROUP NICKLE BORON COATING LOW MASS (6229) FOSFTBCGNBLOWMASS

FOSTECH COMPLETE LITE BOLT CARRIER GROUP NICKLE BORON COATING LOW MASS (6229) FOSFTBCGNBLOWMASS

$191.33 $137.97
Picture of FOSTECH FIGHTER STRIPPED UPPER REC 6200

FOSTECH FIGHTER STRIPPED UPPER REC 6200

$122.18 $111.07
Picture of FOSTECH TOMCAT AR PISTOL HGA 5.56 BLACK ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163

FOSTECH TOMCAT AR PISTOL HGA 5.56 BLACK ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163

$1,503.28 $1,366.62
Picture of FOSTECH TOMCAT AR PISTOL HGA 5.56 OD GREEN ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163-OD

FOSTECH TOMCAT AR PISTOL HGA 5.56 OD GREEN ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163-OD

$1,521.98 $1,383.62
Picture of FOSTECH TOMCAT AR PISTOL HGA 5.56 PATRIOT BR ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163-PB

FOSTECH TOMCAT AR PISTOL HGA 5.56 PATRIOT BR ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163-PB

$1,521.98 $1,383.62
Picture of FOSTECH TOMCAT AR PISTOL HGA 5.56 SNIPER GRY ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163-SG

FOSTECH TOMCAT AR PISTOL HGA 5.56 SNIPER GRY ECHO II TRIGGER FOS-LITE UPPER &LOWER NITRIDE BOLT CARR 4163-SG

$1,521.98 $1,383.62
Picture of RADICAL COMPLETE UPPR 556 16" 15"FCR 816903025404

RADICAL COMPLETE UPPR 556 16" 15"FCR 816903025404

$377.89 $343.54
Picture of Radical Firearms CFU16300HBAR AR-15 FCR Upper 300 AAC Blackout/Whisper (7.62x35mm) 16" 4140 Chrome Moly Steel Medium Contour Black Nitride Brl Finish 816903025466

Radical Firearms CFU16300HBAR AR-15 FCR Upper 300 AAC Blackout/Whisper (7.62x35mm) 16" 4140 Chrome Moly Steel Medium Contour Black Nitride Brl Finish 816903025466

$363.69 $330.63
Picture of RADICAL COMPLETE UPPR 6.5GRNDL 20" 816903026753

RADICAL COMPLETE UPPR 6.5GRNDL 20" 816903026753

$339.96 $309.05
Picture of Sons of Liberty Gun Works L89 V2, Complete Upper Receiver, 556NATO, 13.7" Pinned (16.5" OAL) Button-Rifled Barrel, B&T Surefire Rotex Compatible Flash Hider, Low Profile Gas Block, Black M4L89UPPER-13.7-556-SF

Sons of Liberty Gun Works L89 V2, Complete Upper Receiver, 556NATO, 13.7" Pinned (16.5" OAL) Button-Rifled Barrel, B&T Surefire Rotex Compatible Flash Hider, Low Profile Gas Block, Black M4L89UPPER-13.7-556-SF

$1,000.00 $883.00
Picture of AND G2-K66-M315 AR15 TRS MLOK 15" HANDGUARD G2K66M315 0

AND G2-K66-M315 AR15 TRS MLOK 15" HANDGUARD G2K66M315 0

$103.47 $94.06
Picture of Seekins Precision SP10 308 Win 0011100117-F

Seekins Precision SP10 308 Win 0011100117-F

$3,025.00 $2,750.00
Picture of Seekins Precision SP10 308 Win 0011100129-F

Seekins Precision SP10 308 Win 0011100129-F

$3,025.00 $2,750.00
Picture of CMMG Banshee 9mm 8" 6061-T Aluminum M-LOK Handguard 99B518DCT

CMMG Banshee 9mm 8" 6061-T Aluminum M-LOK Handguard 99B518DCT

$851.52 $774.11
Free Shipping! Picture of WEATHERBY 307 BUILDERS ACTION SHORT 223REM BLK 3WB223

WEATHERBY 307 BUILDERS ACTION SHORT 223REM BLK 3WB223

$749.00 $666.75
Picture of ZAFFIRI ZPS.2 G19 G3 UPPER 19BG ZPS.2.19.BLK.CU.2

ZAFFIRI ZPS.2 G19 G3 UPPER 19BG ZPS.2.19.BLK.CU.2

$499.99 $402.86
Picture of ZAFFIRI ZPS.2 G43 UPPER 43BG ZPS.2.43.BLK.CU.2

ZAFFIRI ZPS.2 G43 UPPER 43BG ZPS.2.43.BLK.CU.2

$499.99 $317.04
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