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AR15 Parts - Used - Upper Receiver (Page 1 of 9)
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New Posts Radical 7.5" 5.56 upper

TribunusSanGeorgii

TribunusSanGeorgii
Replies: 0
Views: 284
9/7/2024 1:23 AM

New Posts Faxon 16" 'Gunner' 5.56 NATO 1:8 Barrel w/ Faxon .620" Slim 3 Port Muzzle Brake

surfmonkey

surfmonkey
Replies: 0
Views: 121
9/7/2024 1:17 AM

New Posts Bootleg 10.5 CamLok Mil Spec AR-15 5.56 NATO Upper

toasti5

toasti5
Replies: 0
Views: 240
9/7/2024 1:11 AM

New Posts geissele mk16 9.3

aerospaceguy

aerospaceguy
Replies: 0
Views: 45
9/7/2024 12:05 AM

New Posts Scalarworks 1.93 t2/t1 mount Matech rear sights

bluemuppet

bluemuppet
Replies: 0
Views: 42
9/6/2024 11:29 PM

New Posts Daniel Defense 16” LW barrel

gunnut284

gunnut284
Replies: 0
Views: 64
9/6/2024 11:01 PM

New Posts BRN4 10.4" complete upper (chrome lined barrel) with handguard used

LongBeach

LongBeach
Replies: 1
Views: 265
9/6/2024 10:55 PM

USA LongBeach Jump to Last Post

New Posts Triarc 12" upper complete w/ Radian and Warcomp

khalimadeath

khalimadeath
Replies: 0
Views: 320
9/6/2024 10:46 PM

New Posts 16” SOLGW/FCD/ROSCO Upper

mosstach

mosstach
Replies: 0
Views: 1461
9/6/2024 10:18 PM

New Posts POF Tomahawk Ambidextrous Charging Handle

BlackLion

BlackLion
Replies: 0
Views: 74
9/6/2024 10:03 PM

New Posts Daniel Defense DDM4A1 RIII 14.5” complete URG

valsport5

valsport5
Replies: 1
Views: 1716
9/6/2024 9:47 PM

USA Bigants333 Jump to Last Post

New Posts ALG EMR V3 10”

PIPES

PIPES
Replies: 0
Views: 364
9/6/2024 9:35 PM

New Posts Rare Canadian Colt 16” Barrel

DirtyHarry_896

DirtyHarry_896
Replies: 0
Views: 674
9/6/2024 9:05 PM

New Posts Gordon upper with aimpoint

speedfreak

speedfreak
Replies: 0
Views: 106
9/6/2024 9:02 PM

New Posts Aero Precision AR15 R-ONE M-LOK Handguard 12.7 inch - Kodiak Brown Anodized - Essentially NEW! $145 shipped

skullytoy

skullytoy
Replies: 0
Views: 41
9/6/2024 9:01 PM

New Posts Colt/KAC MRE upper

Mundus

Mundus
Replies: 0
Views: 482
9/6/2024 8:55 PM

New Posts Gas Blocks (Various Brands, Designs & Diameters) **Prices Reduced**

Mintyfresh790

Mintyfresh790
Replies: 4
Views: 1388
9/6/2024 8:50 PM

USA Mintyfresh790 Jump to Last Post

New Posts ALG EMR V3X- price drop 8/25

Atropian_Defector

Atropian_Defector
Replies: 1
Views: 514
9/6/2024 8:46 PM

USA Rdrllcinc Jump to Last Post

New Posts Colt Socom Cut to 10.3

Postal0311

Postal0311
Replies: 2
Views: 1115
9/6/2024 8:18 PM

USA MALICIOUS2551 Jump to Last Post

New Posts Ballistic Advantage 11.3" Hanson Profile Barrel w/ Pinned Gas Block and Gas Tube

2JRanch

2JRanch
Replies: 0
Views: 57
9/6/2024 8:07 PM

New Posts 18" Aero / Midwest Upper

ChrundleTheGreat

ChrundleTheGreat
Replies: 0
Views: 127
9/6/2024 8:03 PM

New Posts Thoroughbred Arms Mk18 Mod1 upper

Lemers_Carbine7

Lemers_Carbine7
Replies: 0
Views: 209
9/6/2024 8:00 PM

New Posts Sig Clutch-Lok Tapered QD Flash hider 5.56MM?

xxflyingturtlexx

xxflyingturtlexx
Replies: 0
Views: 85
9/6/2024 6:41 PM

New Posts KAC 3.1 dash Chrome Bolt with firing pin, cam pin, FPRP and KAC dimpled carrier- 650 for COMPLETE BCG

Marksman14

Marksman14
Replies: 0
Views: 689
9/6/2024 6:26 PM

New Posts CLE Douglass 18" SPR Barrel with oversize extension, SLR Gas Block/Tube

Marksman14

Marksman14
Replies: 0
Views: 168
9/6/2024 6:25 PM

New Posts 6.5 Grendel Barrel, Ammo, and Magazines

Velocity80

Velocity80
Replies: 0
Views: 138
9/6/2024 5:35 PM

New Posts Surefire warcomp 7.62

ChaddT

ChaddT
Replies: 0
Views: 52
9/6/2024 5:17 PM

New Posts JD .750 Armalite .875 gas blocks

marlim4

marlim4
Replies: 0
Views: 280
9/6/2024 4:11 PM

New Posts Colt A3 stripped upper

AlbinoMuskrat

AlbinoMuskrat
Replies: 1
Views: 104
9/6/2024 4:01 PM

USA kc7txm Jump to Last Post

New Posts Odg Vltor Casv, m4e upper with odg epc

Gslane

Gslane
Replies: 0
Views: 129
9/6/2024 3:49 PM

New Posts RMW Xtreme 7.5" M16x1LH DI45 .45 ACP complete upper with spare bolt

RealEveryDay

RealEveryDay
Replies: 0
Views: 1089
9/6/2024 3:43 PM

New Posts 2 black magpul handguards carbine for sale

murderface01

murderface01
Replies: 0
Views: 78
9/6/2024 3:30 PM

New Posts SOLGW Broadsword 10.5" M76 Receiver and Handguard

NotSoChitty

NotSoChitty
Replies: 0
Views: 43
9/6/2024 3:29 PM

New Posts WTS Spikes 16” FSB Upper

18Steel

18Steel
Replies: 2
Views: 867
9/6/2024 3:27 PM

USA Girthmeat Jump to Last Post

New Posts FS: Block II 14.5 upper - surplus, lower price 09-06

tgodwn-60

tgodwn-60
Replies: 0
Views: 1967
9/6/2024 3:25 PM

New Posts Complete Stag Arms Model 8 short stroke piston upper receiver group

RedFox099

RedFox099
Replies: 0
Views: 885
9/6/2024 3:24 PM

New Posts LMT piston upper 16” complete used w/ LMT buis

KerverosGR

KerverosGR
Replies: 0
Views: 333
9/6/2024 3:04 PM

New Posts WTS: 14.5 M4 Upper - $325 Shipped

Ouch

Ouch
Replies: 0
Views: 129
9/6/2024 2:59 PM

New Posts Wilson Combat Tactical Hunter 20" Fluted 22 Nosler Barrel

MegaTarsal

MegaTarsal
Replies: 0
Views: 118
9/6/2024 2:47 PM

New Posts Spike's Tactical Bolt Carrier Group

spyderboy03

spyderboy03
Replies: 0
Views: 76
9/6/2024 2:22 PM

New Posts BCM/ LARUE Upper

Oneshot11

Oneshot11
Replies: 0
Views: 88
9/6/2024 1:47 PM

New Posts 18” .308 AR10 barrel

BadKarma6Golf

BadKarma6Golf
Replies: 0
Views: 36
9/6/2024 1:17 PM

New Posts 10.5” .300BLK complete upper.

BadKarma6Golf

BadKarma6Golf
Replies: 0
Views: 49
9/6/2024 1:12 PM

New Posts LWRC IC-E complete upper with KAC

Infidel4life11

Infidel4life11
Replies: 1
Views: 393
9/6/2024 12:48 PM

USA Infidel4life11 Jump to Last Post

New Posts [WTS] Hodge BCG, Rainer BCG and BRT M4A1 Bolt

Rapido

Rapido
Replies: 0
Views: 72
9/6/2024 12:25 PM

New Posts Daniel defense 16" barrel with upper (painted)

sopmod89

sopmod89
Replies: 0
Views: 235
9/6/2024 11:42 AM

New Posts 14.5” A2 complete upper with carry handle and very heavy barrel - price dropped to $425

big_johnson_92

big_johnson_92
Replies: 0
Views: 2938
9/6/2024 11:29 AM

New Posts Block II FSP Complete Upper RIS II

Maddy21

Maddy21
Replies: 0
Views: 684
9/6/2024 10:47 AM

New Posts Colt Canada Diemaco 6933 Commando Parts Kits

blastermike

blastermike
Replies: 0
Views: 231
9/6/2024 10:32 AM

New Posts SOLGW M89 / Criterion Core 14.5" P&W Upper

jimmyconway32

jimmyconway32
Replies: 0
Views: 522
9/6/2024 10:08 AM

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AR15 Parts - Used - Upper Receiver (Page 1 of 9)
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