AR15 Uppers
Showing 1–40 of 85 resultsSorted by latest
SHARPS BROS. UPPER RECEIVER - AR-15 BILLET W/DUST COVER$246.95Save $13.00 (5%)In stock · ships within 1 business day
RADIAN MODEL 1 COMPLETE AR15 - UPPER 223 WYLDE 10.5 BLACK$1,904.95Only 2 left · ships within 1 business day
Free shipping
CLOAK INDUSTRIES MFR 56 BELT - FED UPPER 5.56 NATO FDE$5,012.03Members from $4,417.50In stock · ships within 1 business day
Free shipping
CLOAK INDUSTRIES MFR 56 BELT - FED UPPER 5.56 NATO BLACK$4,742.58Members from $4,180.00In stock · ships within 1 business day
Free shipping
NLA FORGED AR15 UPPER RECEIVER - BLACK$110.00Save $10.00 (8%)In stock · ships within 2 business days
CMMG Fixed Ejector Upper Group for BANSHEE Mk4 Mk9 Mk17 & MkGs 9mm Luger 8" Barrel Armor Black$872.82Save $102.13 (10%)Members from $750.63Only 1 left · ships within 1 business day
Wraithworks Billet Slick Side Aluminum Complete Upper Receiver - Black | .223 Wylde | 16" Barrel | 13.3" M-LOK Handguard$276.11Save $318.89 (54%)Members from $237.45In stock · ships within 1 business day
ONE HORSE AR15 COMPLETE UPPER - 16" 300AAC$324.06Members from $278.69In stock · ships within 1 business day
ONE HORSE AR15 COMPLETE UPPER - 10.5" 5.56 NATO$307.30Save $12.69 (4%)Members from $264.28In stock · ships within 1 business day
CMMG Banshee Mk4 AR-15 Upper Group .338 ARC 10.5" Barrel Black$823.49Members from $708.20Out of stock · notify me
One Horse HBAR Complete Upper 5.56/.223 Rem 16" Barrel 15" M-LOK Handguard Nitride BCG & Charging Handle$330.10Members from $283.89Out of stock · notify me
COLT LE6945CK UPPER RECEIVER - CONVERSION KIT 5.56 10.3"$1,233.77Save $165.23 (12%)Members from $1,061.04Only 1 left · ships within 1 business day
Free shipping
COLT LE6943CK UPPER RECEIVER - CONVERSION KIT 5.56 11.5"$1,233.77Save $165.23 (12%)Members from $1,061.04In stock · ships within 1 business day
Free shipping
TacFire Complete Upper with BCG .300 Blackout 16" Black$340.99Members from $293.25In stock · ships within 1 business day
TacFire AR-15 Slick Side Stripped Upper Receiver Black$71.79Members from $61.74In stock · ships within 1 business day
DPMS AR-15 Upper Receiver with Forward Assist & Ejection Assemblies$69.64Members from $65.99In stock · ships within 1 business day
BATTLE ARMS AR9 PISTOL CALIBER - UPPER RECEIVER BILLET BLACK$240.23Save $19.72 (8%)Members from $239.00Only 3 left · ships within 1 business day
RADIAN MODEL 1 COMPLETE AR15 - UPPER 223 WYLDE 14.5 BLACK$1,994.95Only 1 left · ships within 1 business day
Free shipping
CMMG COMPLETE UPPER GROUP - RESOLUTE MK4 6MM ARC 16.1" BLK$838.59Save $111.36 (12%)Members from $721.19Out of stock · notify me
STERN DEF. PISTOL UPPER 9MM - 6" BBL. 8" M-LOK RAIL$462.75Members from $460.45In stock · ships within 1 business day
STERN DEF. PISTOL UPPER 9MM - 8.5" BBL. 10" M-LOK RAIL$498.56In stock · ships within 1 business day
STERN DEF. UPPER 9MM 16.1" - 15" M-LOK HANDGUARD BLACK$535.42Members from $534.45Only 3 left · ships within 1 business day
Angstadt Arms 6" 9mm Luger Complete Upper Assembly w/ BCG - Surpressor Ready$539.00Save $60.99 (10%)Only 2 left · ships within 1 business day
ONE HORSE AR15 COMPLETE UPPER - 18" 6MM ARC$467.77Save $31.23 (6%)Members from $402.28Only 1 left · ships within 1 business day
ONE HORSE AR15 COMPLETE UPPER - 7.5" 300AAC$307.30Save $8.69 (3%)Members from $264.28In stock · ships within 1 business day
One Horse Complete Upper Receiver .300 BLK 10.5" with BCG and Charging Handle$303.03Save $16.96 (5%)Members from $260.61Out of stock · notify me
ONE HORSE AR15 COMPLETE UPPER - 7.5" 5.56 NATO$300.11Save $15.88 (5%)Members from $258.09In stock · ships within 1 business day
ONE HORSE AR15 COMPLETE UPPER - 16" 5.56 NATO$312.09Save $17.90 (5%)Members from $268.40In stock · ships within 1 business day
One Horse AR-15 A3 Stripped Upper Receiver Black$60.60Members from $52.12In stock · ships within 1 business day
Rise Armament Watchman XR Complete Rifle Upper 6mm ARC 18" 1/2x28 Threaded Barrel Patriot Brown$999.00Save $200.00 (17%)Only 2 left · ships within 1 business day
Rise Armament Watchman XR Complete Rifle Upper 6mm ARC 18" 1/2x28 Threaded Barrel Black$999.00Save $200.00 (17%)Only 3 left · ships within 1 business day
Rise Armament Watchman XR Complete Rifle Upper .22 ARC 18" 1/2x28 Threaded Barrel Patriot Brown$999.00Save $200.00 (17%)In stock · ships within 1 business day
Rise Armament Watchman XR Complete Rifle Upper .22 ARC 18" 1/2x28 Threaded Barrel Black$999.00Save $200.00 (17%)In stock · ships within 1 business day
STERN DEF. PISTOL UPPER 9MM - 4" BBL. 4" M-LOK RAIL$443.48In stock · ships within 1 business day
CMMG COMPLETE UPPER GROUP - RESOLUTE MK4 22LR 16.1" BLACK$706.28Save $143.67 (17%)Members from $607.40Only 1 left · ships within 1 business day
ALEXANDER AR15 DIY 16" UPPER - KIT 6.5 GRENDEL$629.50Save $133.45 (17%)Members from $541.37Only 2 left · ships within 1 business day
Daniel Defense DD4 RIII Complete Upper Receiver 16" Barrel FDE$1,533.64Save $107.36 (7%)Members from $1,476.00Only 1 left · ships within 1 business day
M4A1 FSP URG Surefire FH FDE$1,636.63Save $114.37 (7%)Members from $1,629.00Only 2 left · ships within 1 business day
FRANKLIN ARMORY F17 X 16" - UPPER KIT 17 WSM 10RD BLACK$926.99Save $103.00 (10%)Only 2 left · ships within 1 business day
Franklin Armory F17-X Complete Upper Receiver .17 WSM 20rd Magazine 16" Threaded Barrel Black$962.88Save $67.11 (7%)Members from $926.99Only 2 left · ships within 1 business day
