Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
View as Grid List
Sort by
Display per page
Picture of Aero Precision M4E1 223 WYLDE ASSEMBLED UPPER RCVR M4 18''BBL RIFLE BLK APAR640251M42

Aero Precision M4E1 223 WYLDE ASSEMBLED UPPER RCVR M4 18''BBL RIFLE BLK APAR640251M42

$650.99 $513.34
Picture of Aero Precision M5E1 6.5CM ASSEMBLED UPPER HVY 18'' MID-LENGTH THREADED BLK APAR308554M44

Aero Precision M5E1 6.5CM ASSEMBLED UPPER HVY 18'' MID-LENGTH THREADED BLK APAR308554M44

$908.99 $716.99
Picture of Aero Precision M5E1 6.5 CM ASSEMBLED UPPER HVY 22'' RIFLE THREADED BLACK APAR308554M46

Aero Precision M5E1 6.5 CM ASSEMBLED UPPER HVY 22'' RIFLE THREADED BLACK APAR308554M46

$930.99 $733.96
Picture of Foxtrot Mike Products AR-15 MIKE-9 9.5'' 9MM UPPER RECEIVER M-LOK ASSEMBLED BLACK MIKE9-8.5UR

Foxtrot Mike Products AR-15 MIKE-9 9.5'' 9MM UPPER RECEIVER M-LOK ASSEMBLED BLACK MIKE9-8.5UR

$408.99 $322.44
Picture of Wolf A1 T91 COMPLETE UPPER RECEIVER 5.56 PISTON A1UPPER16

Wolf A1 T91 COMPLETE UPPER RECEIVER 5.56 PISTON A1UPPER16

$837.99 $584.98
Picture of Stag Arms AR-15 A3 UPPER RECEIVER ASSEMBLY 5.56MM LEFT HAND STAG310412

Stag Arms AR-15 A3 UPPER RECEIVER ASSEMBLY 5.56MM LEFT HAND STAG310412

$129.99 $100.61
Picture of Stag Arms AR-15 3 GUN ELITE UPPER RECEIVER 5.56MM LEFT HAND STAG15110601

Stag Arms AR-15 3 GUN ELITE UPPER RECEIVER 5.56MM LEFT HAND STAG15110601

$716.99 $565.56
Picture of Aero Precision 5.56MM ASSEMBLED UPPER RCVR NO AUTO SEAR CUT FOR AR-15 BLACK APAR501603EAC

Aero Precision 5.56MM ASSEMBLED UPPER RCVR NO AUTO SEAR CUT FOR AR-15 BLACK APAR501603EAC

$142.99 $112.35
Picture of Aero Precision 5.56MM ASSEMBLED UPPER RCVR NO AUTO SEAR CUT FOR AR-15 FDE APAR501801EAC

Aero Precision 5.56MM ASSEMBLED UPPER RCVR NO AUTO SEAR CUT FOR AR-15 FDE APAR501801EAC

$171.99 $135.35
Picture of Aero Precision 5.56X45 NATO ASSEMBLED UPPER RECEIVER 16'' BBL MID-LENGTH BLK APAR505631

Aero Precision 5.56X45 NATO ASSEMBLED UPPER RECEIVER 16'' BBL MID-LENGTH BLK APAR505631

$483.99 $381.83
Picture of Aero Precision M4E1 ASSEMBLED GEN 2 UPPER RECEIVER 7.5 PISTOL LENGTH APAR640211M0

Aero Precision M4E1 ASSEMBLED GEN 2 UPPER RECEIVER 7.5 PISTOL LENGTH APAR640211M0

$471.99 $372.10
Picture of Aero Precision M4E1 5.56 ASSM UPPR RCVR GOV 10.5'' BBL CARBINE W/7''HG & FSB APAR640211M3

Aero Precision M4E1 5.56 ASSM UPPR RCVR GOV 10.5'' BBL CARBINE W/7''HG & FSB APAR640211M3

$661.99 $521.83
Picture of Knights Armament UPPER RECEIVER COMBAT CARBINE KIT 308 WIN 14.5 BARREL 111468

Knights Armament UPPER RECEIVER COMBAT CARBINE KIT 308 WIN 14.5 BARREL 111468

$4,662.99 $3,676.53
Picture of Knights Armament UPPER RECEIVER PRECISION CARBINE KIT 308 WIN 16 BARREL 111474

Knights Armament UPPER RECEIVER PRECISION CARBINE KIT 308 WIN 16 BARREL 111474

$4,662.99 $3,676.53
Picture of Knights Armament UPPER RECEIVER PRECISION RIFLE KIT 308 WIN 20 BARREL 111472

Knights Armament UPPER RECEIVER PRECISION RIFLE KIT 308 WIN 20 BARREL 111472

$4,662.99 $3,676.53
Picture of Knights Armament UPPER RECEIVER PRECISION RIFLE KIT 6.5 CREEDMOOR 22 BARREL 100223-BLK

Knights Armament UPPER RECEIVER PRECISION RIFLE KIT 6.5 CREEDMOOR 22 BARREL 100223-BLK

$5,300.99 $4,179.64
Picture of Del-Ton 16" M4 A2 Barrel Assembly DT1008

Del-Ton 16" M4 A2 Barrel Assembly DT1008

$389.73 $354.30
Picture of DEL-TON UPPER RECEIVER AR15 M4 5.56 16 FLATTOP PRE DT1009

DEL-TON UPPER RECEIVER AR15 M4 5.56 16 FLATTOP PRE DT1009

$350.00 $264.89
Filters
Filter by attributes







Categories
Manufacturers
View all
Recently viewed products