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AR15 Parts - Used - Upper Receiver (Page 1 of 17)
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New Posts FS: Even more quality 5.56 barrels, Criterion, Proof

Vapor_Man

Vapor_Man
Replies: 5
Views: 678
6/7/2024 10:15 AM

USA Vapor_Man Jump to Last Post

New Posts FS: Lots of quality barrels, 5.56 .308 and 6.8SPC

Vapor_Man

Vapor_Man
Replies: 4
Views: 682
6/7/2024 10:15 AM

USA Vapor_Man Jump to Last Post

New Posts 2 surplus Carry Handles

Brawnydog

Brawnydog
Replies: 0
Views: 37
6/7/2024 8:21 AM

New Posts WTS Brownells 12.7 Retro Upper

Amnwik040

Amnwik040
Replies: 2
Views: 399
6/7/2024 8:02 AM

USA Amnwik040 Jump to Last Post

New Posts BCM Upper w/ 16” ELWF, KMR13, BCG/CH+accessories

jjv101

jjv101
Replies: 0
Views: 274
6/7/2024 7:54 AM

New Posts Midwest Industries SP Series 12.625" MLOK Handguard

bulletproof210

bulletproof210
Replies: 0
Views: 134
6/7/2024 6:31 AM

New Posts NOVESKE Diplomat Upper (Gen.1 config w/ SWS rail)

ankratz

ankratz
Replies: 1
Views: 390
6/7/2024 3:44 AM

USA Burnss4001 Jump to Last Post

New Posts LMT 14.5" Upper w/ DD RIS II FSP

ankratz

ankratz
Replies: 0
Views: 662
6/7/2024 3:44 AM

New Posts 10.5” Criterion Core / Geissele 9.3” DDC Mk8 upper

doty_soty

doty_soty
Replies: 0
Views: 230
6/7/2024 2:12 AM

New Posts Homebuild 16” Larue Stealth/Seekins NOXS

doty_soty

doty_soty
Replies: 0
Views: 200
6/7/2024 2:12 AM

New Posts 14.5 Kac urx 3.1 criterion D.Wilson build.

rochelieux

rochelieux
Replies: 0
Views: 75
6/7/2024 2:04 AM

New Posts WTS: Ballistic Advantage 10.5 barrel

Jon_Moy

Jon_Moy
Replies: 0
Views: 39
6/7/2024 12:13 AM

New Posts Daniel Defense Extended Flash Hider

CtSmshr

CtSmshr
Replies: 0
Views: 151
6/6/2024 11:19 PM

New Posts Weapons Outfitters "Contract Overrun" BCG

AmateurHour

AmateurHour
Replies: 0
Views: 306
6/6/2024 11:15 PM

New Posts Aim Sports 15" FDE Mlok handguard (salty-ish)

RockRock

RockRock
Replies: 0
Views: 53
6/6/2024 10:14 PM

New Posts Colt M-16 A1 Upper Receiver w/Aftermarket F/A, Rear Sight

762AP

762AP
Replies: 1
Views: 650
6/6/2024 9:59 PM

USA lambda650 Jump to Last Post

New Posts Bushmaster 14.5" M-4 Upper receiver, Complete with BCG and CH.

762AP

762AP
Replies: 0
Views: 788
6/6/2024 9:59 PM

New Posts Larue LAT 9.0 Handguard

Capta

Capta
Replies: 0
Views: 292
6/6/2024 9:57 PM

New Posts Sionics 12.5 midlength barrel

cdholmes

cdholmes
Replies: 0
Views: 63
6/6/2024 9:44 PM

New Posts Gordon Carbine barrel: BA 12.5 & OCL collar

cdholmes

cdholmes
Replies: 0
Views: 109
6/6/2024 9:41 PM

New Posts Black River Tactical CHF Optimum 14.5

cdholmes

cdholmes
Replies: 0
Views: 246
6/6/2024 9:35 PM

New Posts Unity Fusion Hub with fixed front sight

cdholmes

cdholmes
Replies: 0
Views: 304
6/6/2024 9:35 PM

New Posts Daniel Defense 13.9, SLR Ion, Dead Air Flash Hider

tanders11

tanders11
Replies: 0
Views: 75
6/6/2024 9:13 PM

New Posts Knights KAC 762 URX III P/N:30001

fasteddiespumping

fasteddiespumping
Replies: 0
Views: 652
6/6/2024 9:12 PM

New Posts Sig M400 Tread Complete 16” Upper

fasteddiespumping

fasteddiespumping
Replies: 0
Views: 180
6/6/2024 9:12 PM

New Posts Deadair Keymo Brake DA101

craqas18

craqas18
Replies: 1
Views: 413
6/6/2024 9:01 PM

USA O1Birddog Jump to Last Post

New Posts LMT 10.5 upper with P&S RAS rail

jrpelis

jrpelis
Replies: 0
Views: 556
6/6/2024 8:41 PM

New Posts Stag Marked Samson Star-C Rail

zbwheeler

zbwheeler
Replies: 0
Views: 211
6/6/2024 8:21 PM

New Posts CMT HDM 10.5" Mlok Rail

Long_Live_Don

Long_Live_Don
Replies: 0
Views: 319
6/6/2024 7:50 PM

New Posts Colt 6933 11.5” upper

bmin88

bmin88
Replies: 0
Views: 305
6/6/2024 6:18 PM

New Posts WTS LMT Complete upper: Estonia bbl+ CQB upper

jdoc09

jdoc09
Replies: 0
Views: 396
6/6/2024 5:49 PM

Locked Complete upper 5.56/223

RangeToy

RangeToy
Replies: 1
Views: 132
6/6/2024 5:25 PM

New Posts WTS-AR15 Carbine Handguards!!

srt1302

srt1302
Replies: 1
Views: 844
6/6/2024 4:36 PM

USA EDOGZ818 Jump to Last Post

New Posts LaRue 7in Free Float Quad Rail $165 shipped

Airborne11B

Airborne11B
Replies: 0
Views: 351
6/6/2024 4:35 PM

New Posts Daniel Defense DDM4 RISIII 16in upper

gunnerp51

gunnerp51
Replies: 0
Views: 68
6/6/2024 4:04 PM

New Posts Muzzle Breaks, Flash Hiders - PWS FN SCAR, Colt, Wilson Combat Q Comp, and More

BILLBO

BILLBO
Replies: 0
Views: 402
6/6/2024 3:59 PM

New Posts Colt Skinny Carbine Handguards, Colt A1 Front Sight Bases

BILLBO

BILLBO
Replies: 1
Views: 647
6/6/2024 3:59 PM

USA MJA Jump to Last Post

New Posts AR Upper and gasblocks

DEEPCREEKTAC

DEEPCREEKTAC
Replies: 3
Views: 1241
6/6/2024 2:49 PM

USA DEEPCREEKTAC Jump to Last Post

New Posts BKF 10.5" carbine barrel w/GB and tube

HatTrick55

HatTrick55
Replies: 0
Views: 51
6/6/2024 2:45 PM

New Posts Colt 6922 upper complete REDUCED 3X

Herman_the_German

Herman_the_German
Replies: 0
Views: 923
6/6/2024 2:26 PM

New Posts WTS: BattleComp 1.5 Black REDUCED

huntsman45

huntsman45
Replies: 0
Views: 593
6/6/2024 1:59 PM

New Posts Spikes 12.5 quad rail

Phiers

Phiers
Replies: 0
Views: 185
6/6/2024 12:56 PM

New Posts FS: Hodge 12.5" Mod2 Contract Overrun Upper Receiver Group S-Lock

ThrillFactor

ThrillFactor
Replies: 0
Views: 85
6/6/2024 12:54 PM

New Posts LMT MRP 14.5 p/w 5.56 Barrel- Price Drop

3rd24thindian

3rd24thindian
Replies: 0
Views: 672
6/6/2024 12:05 PM

New Posts Uppers: PWS, BCM, Aero

claycds521

claycds521
Replies: 1
Views: 493
6/6/2024 11:04 AM

USA RockRock Jump to Last Post

New Posts Colt armalite 601 bayonet and scabbord

aeyoung

aeyoung
Replies: 0
Views: 602
6/6/2024 10:50 AM

New Posts Pws mk114 mod 2 upper

generals7

generals7
Replies: 0
Views: 587
6/6/2024 10:46 AM

New Posts Ballistic Advantage 13.9" Midlength 556 Barrel with FSB

Myers

Myers
Replies: 0
Views: 814
6/6/2024 9:39 AM

New Posts Surefire SOCOM closed tine flash hider

MegaTarsal

MegaTarsal
Replies: 0
Views: 260
6/6/2024 9:05 AM

New Posts WTS LaRue 14.5" 300BO Complete Barrel Assy.

Amnwik040

Amnwik040
Replies: 0
Views: 193
6/6/2024 9:00 AM

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AR15 Parts - Used - Upper Receiver (Page 1 of 17)
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