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AR15 Parts - Used - Upper Receiver (Page 1 of 15)
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New Posts HK 416/MR556 MLOK

Joe_momma

Joe_momma
Replies: 0
Views: 147
4/29/2024 11:16 AM

New Posts 12.5" 6.5 Grendel BA Hanson Carbine Stainless Barrel

patrickwest

patrickwest
Replies: 0
Views: 300
4/29/2024 10:58 AM

New Posts Aero Precision 6.5 Grendel/6mm ARC Bolt Carrier Group

patrickwest

patrickwest
Replies: 0
Views: 316
4/29/2024 10:58 AM

New Posts SIONICS 16" Upper Receiver Group - Complete & Sights

Decoy211

Decoy211
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Views: 128
4/29/2024 10:12 AM

New Posts WTS ALG Defense EMR V1

AAMP84

AAMP84
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Views: 202
4/29/2024 10:10 AM

New Posts Colt armalite 601 bayonet and scabbord

aeyoung

aeyoung
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Views: 268
4/29/2024 9:55 AM

New Posts WTS: KAC SR-15 MOD 2 CQB E3 11.5 Upper, M4A1 Block II Non-FSP Clone Upper

Super_Trouper

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Views: 58
4/29/2024 9:14 AM

New Posts Aero 9" Quantum MLOK Handguard Rail - Black

TacX

TacX
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Views: 100
4/29/2024 9:11 AM

New Posts AR Upper and gasblocks

DEEPCREEKTAC

DEEPCREEKTAC
Replies: 3
Views: 513
4/29/2024 8:52 AM

USA DEEPCREEKTAC Jump to Last Post

New Posts LMT MRP 14.5 p/w 5.56 Barrel - $265

3rd24thindian

3rd24thindian
Replies: 0
Views: 42
4/29/2024 8:34 AM

New Posts CMMG 16" .45 ACP Barrel

Frecks0416

Frecks0416
Replies: 4
Views: 331
4/29/2024 8:08 AM

USA Frecks0416 Jump to Last Post

New Posts Lightly used Criterion Core 16"

slade_w

slade_w
Replies: 0
Views: 598
4/29/2024 7:53 AM

New Posts 11.5” upper w/ URX4 and NB BCG $500

Helojumper2001

Helojumper2001
Replies: 0
Views: 324
4/29/2024 7:14 AM

New Posts LMT MRP 12" piston barrel and bcg

leebo14

leebo14
Replies: 0
Views: 48
4/29/2024 5:31 AM

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

BILLBO

BILLBO
Replies: 0
Views: 60
4/29/2024 3:47 AM

New Posts Criterion Core 12.5" Barrel

micmac

micmac
Replies: 0
Views: 56
4/29/2024 2:22 AM

New Posts PWS CQB - 1/2x28 - 556

sticman77

sticman77
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Views: 260
4/29/2024 1:50 AM

New Posts BCM KMR Alpha 10 w/ Accessories

pladao

pladao
Replies: 1
Views: 54
4/29/2024 12:27 AM

USA wicked07 Jump to Last Post

New Posts Tanodized upper components: FCD URF, EPC; ALG EMR; ADM 1.93; Centurion 11.5” LW 5.56

HimIOwe

HimIOwe
Replies: 0
Views: 106
4/29/2024 12:03 AM

New Posts Scalarworks Folding Iron sights

PaleRiderAk7

PaleRiderAk7
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Views: 63
4/28/2024 11:31 PM

New Posts Raidworx Charging Handle

PaleRiderAk7

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Views: 50
4/28/2024 11:27 PM

New Posts FN factory 11.5 upper w/ BCM kmr handguard

oneinseven

oneinseven
Replies: 0
Views: 510
4/28/2024 11:20 PM

New Posts WTS LWRC M6IC Piston Upper rare 1811

UnknownPatriot

UnknownPatriot
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Views: 339
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New Posts Gemtech mk18 5.56 flash hider

KAC17

KAC17
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Views: 313
4/28/2024 11:07 PM

New Posts Colt m16A4 upper W/optic

JRock1945

JRock1945
Replies: 0
Views: 345
4/28/2024 10:31 PM

New Posts Upper parts, geisssele, triarc, alg, warsport, ba, fortis

stickcar1990

stickcar1990
Replies: 1
Views: 153
4/28/2024 10:25 PM

USA stickcar1990 Jump to Last Post

New Posts SureFire 5.56 Trainer & Surefire MB556K Brake

MajorLeagueInfidel

MajorLeagueInfidel
Replies: 0
Views: 118
4/28/2024 9:59 PM

New Posts Nefarious Arms HK416 10.4” Barrel Assembly *reduced*

JTM20

JTM20
Replies: 0
Views: 274
4/28/2024 9:42 PM

New Posts Yankee hill machine upper

Mdewey12

Mdewey12
Replies: 0
Views: 163
4/28/2024 9:41 PM

New Posts Proof 20" 6.5 Grendel barrel with bolt and SLR gas block

loclass

loclass
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Views: 116
4/28/2024 9:38 PM

New Posts Surefire 3 prong warcomp 5.55

MegaTarsal

MegaTarsal
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Views: 74
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New Posts Colt HBAR National Match/Service Rifle upper

Atropian_Defector

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Views: 327
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New Posts Colt uppers and barrels, SOCOM, CF, SP1, C7, A2…

aeyoung

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New Posts Used Colt MPC bolts

jwb211

jwb211
Replies: 3
Views: 560
4/28/2024 8:44 PM

USA MajorLeagueInfidel Jump to Last Post

New Posts Sig Sauer Spear LT 16", 5.56 upper

Tyrannosaur

Tyrannosaur
Replies: 0
Views: 104
4/28/2024 8:32 PM

New Posts Wolff T91 upper, 12.5 inch

dntama

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Replies: 0
Views: 108
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New Posts Wilson Combat .224 Valkyrie 20" Stainless Fluted barrel + bolt + brass + magazine

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Views: 328
4/28/2024 7:49 PM

New Posts WTS: Gas Blocks (Various Brands, Designs & Diameters)

Mintyfresh790

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Views: 386
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New Posts SMOS Upper and 13.625 rail (Noveske OEM)

jwb211

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Views: 181
4/28/2024 6:55 PM

New Posts White Label Armory 13” Mlok handgaurd

Mgalv2

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New Posts Noveske NSR 7.2" mlok rail kit

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New Posts 20" Stag Hbar upper.

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Views: 100
4/28/2024 5:15 PM

New Posts Colt a2 handgaurd

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New Posts Misc. Uppers / Parts For Sale (Colt, Noveske, KAC, Magpul, etc.)

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4/28/2024 4:47 PM

New Posts Colt / Crane MK18 MOD 0 10.3 Upper Receiver

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USA no_cigar Jump to Last Post

New Posts 9” sig Mcx package with Kate moss stock

hatexoc

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4/28/2024 4:24 PM

New Posts KAC FSGBs (several generations)

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4/28/2024 3:36 PM

New Posts PRI gas buster CH

tex7488

tex7488
Replies: 1
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4/28/2024 2:47 PM

USA Bilb0 Jump to Last Post

New Posts 16” SOLGW/FCD/ROSCO Upper

mosstach

mosstach
Replies: 0
Views: 303
4/28/2024 2:37 PM

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AR15 Parts - Used - Upper Receiver (Page 1 of 15)
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