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Upper Receivers

FN-Herstal 98802 845737001087

Available to order

$1,299.00

FN Barrel Assembly, 223Rem/556NATO, 10", 1:7 Twist, Fits SCAR 16S, Front Sight Assembly, Gas Block/ Regulator, Gas Piston, and Flash Hider 98802

Spike's Tactical STU5050-CQ2D 810083260785

Available to order

$905.40

Spike's Tactical Complete Upper Receiver, 223 Rem/556NATO, 14.5" Barrel (16" OAL with Pinned Brake), Mid-length Gas System, Fits AR Rifles, Black, Flat Top Receiver, No Sights, 12" CRR Quad Rail, Dynacomp Muzzle Brake, No Mags STU5050-CQ2D

Spike's Tactical STU5435-MLS 815648023317

Available to order

$630.00

Spike's Tactical Upper, 223 Rem/556NATO, 16" FN Hammer Forged Barrel, Fits AR Rifles, Mid-length, Front Sight Post, Black Finish STU5435-MLS

Luth-AR UR-A2-A 812058032656

Available to order

$205.98

Luth-AR A2 Upper Receiver, Upper, 223 Remington, 556NATO, Black, AR15, Anodized UR-A2-A

Spike's Tactical STU5035-S2S 815648021320

Available to order

$878.00

Spike's Tactical Upper, Law Enforcement, 223 Rem/556NATO, 16" Barrel, 1:7 Twist, Fits AR Rifles, A2 Chokes, Black Finish, M4 LE w/12" SAR Rail, with SAR Rail System and No Mags STU5035-S2S

Aero Precision APAR700705M72_pkg APAR700705M72_pkg

In stock - Eden Prairie

$595.00

Aero M4E1-T Complete Upper, 223 Wylde, 16” SS QPQ Mid-Length Barrel, Includes BCG, & Breach Charging Handle: APAR700705M72, APRH100615C, APRA700101C. NOTE: Image shows upper without charging handle

Gemtech 13833 022188894615

Available to order

$774.00

Gemtech GVAC, Complete Upper Reciver Group, 223 Remington/556 NATO, 16.1" Barrel, 1:8 Twist, Gemtech ETM Flash Hider, Pinned Low Pro GVAC Gas Block, Mid Length Gas System, Anodized Finish, Black, MLOK Handguard, Fits AR-15, Includes Bolt Carrier Group 13833

Yankee Hill Machine YHM-110 816701011326

Available to order

$105.71

YHM A3 Flat Top Stripped Upper Receiver For AR-15s

Aero Precision APAR700704M5 840014602100

Available to order

$610.00

Aero M4E1-T, AR15 Complete Upper, 223 Remington/556NATO, 14.5" Barrel, 1:7 Twist, Mid Length Gas System, ATLAS R-ONE 12.7" M-LOK Handguard, Anodized Finish, Black, Does Not Include BCG or Charging Handle APAR700704M5

Aero Precision APAR700305M7 840014601585

Available to order

$624.00

Aero M4E1 AR15 Complete Upper, 223 Remington/556NATO, 16" Barrel, 1:7 Twist, ATLAS S-ONE Handguard, Mid Length Gas System, Anodized Finish, Black, Does Not Include BCG or Charging Handle APAR700305M7

Aero Precision APAR700704M5V38 840014618477

Available to order

$691.00

Aero M4E1 AR15 Complete Upper, 223 Remington/556NATO, 14.5" Barrel with VG6 Precision GAMMA 556 SL Pinned and Welded (Bringing the Length to 16"), 12" M-LOK ATLAS R-ONE Handguard, Mid Length Gas System, Anodized Finish, Black APAR700704M5V38

Heckler and Koch 51000384 642230270213

Available to order

$2,220.00

HK MR556 A4 Upper Receiver, 223 Remington/556NATO, 16.5" Barrel, Threaded 1/2X28, M-LOK Handguard, Anodized Finish, Black, Fits AR-15 Lower Receivers, Includes Bolt Carrier Group, Charging Handle, Buffer Weight and Buffer Spring 51000384