Steamboat Springs, Colorado · Open 6 days · (970) 879-7565

Ships to your FFL nationwide · Transfers welcome · Hunting & camp gear → Elk River Sports

AR15 Uppers

Showing 101–120 of 311 results

In stock in Steamboat 4

TacFire

SSBU55616 5.56 NATO Black Nitride

.223 REM/5.56 NATO · 16" · .223 REM/5.56 NATO

$352.00

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UPC 729205658860
TacFire

AR-15 Slick Side Stripped Upper Receiver Black

$78.00

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UPC 686294505720
KAK Industry

KAK K-SPEC AR BOLT 556/300BLK DE CHR

$115.00

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UPC 811163035712
Luth-AR

UR-A2-A A2 Upper Receiver 223/5.56mm Aluminum Black Hardcoat Anodize Receiver

.223 REM/5.56 NATO · .223 REM/5.56 NATO

$206.75

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UPC 812058032656
Luth-AR

UR-A2-S A2 Stripped Upper Receiver 223/5.56mm Aluminum Black Hardcoat Anodize Receiver

.223 REM/5.56 NATO · .223 REM/5.56 NATO

$118.00

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UPC 812058030751
Dpms Panther Arms

DP51655189388 Kitty Kat 300Blackout 7.50" Black Nitride Barrel Aluminum Hard Anodized Black Receiver

.300 AAC Blackout · 7.5" · .300 AAC Blackout

$530.00

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UPC 810141221284
Rosco Manufacturing

BL-16-HB-556-7-C Bloodline 5.56 NATO 16" Nitride 4150 CMV Barrel

.223 REM/5.56 NATO · 16"

$169.20

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UPC 181969500081
Faxon

Firearms 15A38P10NGPCL Duty Series 300 Blackout 10.50" Black Chrome Mag Phosphate

.300 AAC Blackout

$242.00

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UPC 816341028630
Faxon

FXURGM65G16GA15CSR MATCH 65GR 16 SR UPP

$915.00

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UPC 810209950972
Faxon

Firearms URFAXFAS Enhanced Stripped Upper Receiver

$98.00

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UPC 816341022010
Larue Tactical

LT15LTBCG556STD Texas Spec Bolt Carrier Group 5.56 AR-Platform

$299.99

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UPC 810143182040
Rosco Manufacturing

ROSCO 20" SPR PUREBRED .223 WYLDE

.223 Wylde · 20"

$216.00

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UPC 181969500319
Wilson Combat

TRUPPERBIL Billet Upper 7075-T6 Aluminum Black Anodized Receiver for AR-15

.223 REM/5.56 NATO · .223 REM/5.56 NATO

$221.95

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UPC 874218008901
Fightlite

Industries MCR556DFRM 5.56x45mm NATO 16.25" 7075-T6 Aluminum M-LOK Handguard

.223 REM/5.56 NATO · 16.25" · .223 REM/5.56 NATO

$7,154.00

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UPC 859714006910
Fightlite

MCR Dual-Feed Upper Receiver — AR-15, 5.56, 16.25″

.223 REM/5.56 NATO · 16.25" · .223 REM/5.56 NATO

$6,504.00

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UPC 854118002520
POF

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Patriot Brown Receiver 9" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

.223 REM/5.56 NATO · 10.5" · .223 REM/5.56 NATO

$1,033.00

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UPC 847313018175
LBE Unlimited

M16BLT Complete BCG M-16 Style 5.56x45mm NATO Black Phosphate 8620 Steel M16

Full Auto

$148.00

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UPC 765857617305
CMMG

99B80E4AB Dissent 9mm Luger 10.50", Left Side Charging Handle, Armor Black, Zeroed Linear Comp, 9.60" M-LOK Handguard, Picatinny End Plate, Fits AR-Platform

9mm · 10.5" · 9mm

$1,355.00

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UPC 810097509856
Fail Zero

FZ M16/M4 BOLT CARRIER GROUP

$181.00

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UPC 881314861842
Proof Research

128664 AR-Style Barrel 6mm ARC 16" Stainless Steel Finish & Material Rifle Length with Treading & .750" Gas Journal Diameter for AR-Platform

6MM ARC · 16"

$683.00

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UPC 843068128664