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Page Equipment Exchange » AR15 Parts - Used - Upper Receiver
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AR15 Parts - Used - Upper Receiver (Page 1 of 12)
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Striker

Striker
Replies: 1
Views: 2722
2/14/2021 6:07 PM

New Posts 300blk 11.25" lite weight barrel *NO Gas Port* $$Lowered 9/1/21

shotgun1

shotgun1
Replies: 0
Views: 580
9/25/2021 3:00 PM

New Posts Aero AR15 Upper, 10.5" 5.56 w/ Pinned FSB + Fortis RevII (WTF 300BLK)

Plinka

Plinka
Replies: 1
Views: 336
9/25/2021 2:49 PM

USA reigndown08 Jump to Last Post

New Posts WTS - SLR 14” Rail - weekend fire sale

FLchuck8

FLchuck8
Replies: 0
Views: 119
9/25/2021 2:30 PM

New Posts Make an Offer, Stock, Handguards, Ergo Grip, Colt Mag Followers

padirtshooter

padirtshooter
Replies: 8
Views: 2775
9/25/2021 2:30 PM

USA collector_rob Jump to Last Post

New Posts FS: JP Enterprises 7" Carbine-Length MK III Signature Series Hand Guard

ThrillFactor

ThrillFactor
Replies: 0
Views: 130
9/25/2021 2:24 PM

New Posts Colt/Diemaco Commando 11.5 upper

DiscipulusArmorum

DiscipulusArmorum
Replies: 0
Views: 27
9/25/2021 2:22 PM

New Posts Salty Colt M4 Upper Receiver $160 +$8 shipping

BILLBO

BILLBO
Replies: 2
Views: 326
9/25/2021 2:22 PM

USA BILLBO Jump to Last Post

New Posts Colt Sp1 Xm177 Skinny Glossy Carbine handguards $100+ship, A2 Handguards, Free Float Tube and more.

BILLBO

BILLBO
Replies: 12
Views: 2731
9/25/2021 2:22 PM

USA BILLBO Jump to Last Post

New Posts 16in ADM Criterion bbl 13.5 Griffin mlok AH m4 upper

LazyBigfoot

LazyBigfoot
Replies: 0
Views: 28
9/25/2021 2:12 PM

New Posts Colt SOCOM M4A1 14.5” barrel

Rsatch

Rsatch
Replies: 1
Views: 66
9/25/2021 2:11 PM

USA oppa Jump to Last Post

New Posts BCM BFH 16" Mid Length Upper Receiver Group w/ VTAC ALPHA 13"

JBP

JBP
Replies: 0
Views: 28
9/25/2021 2:04 PM

New Posts KAC 5.56 QDC 3 prong flash hider 30555

Rsatch

Rsatch
Replies: 0
Views: 31
9/25/2021 1:39 PM

New Posts Colt Bolts

dfvaulter

dfvaulter
Replies: 1
Views: 65
9/25/2021 1:25 PM

USA Valentinthe2nd Jump to Last Post

New Posts WTS – Geissele Fed MK4 ODG rail & Colt 11.5” FBI HRT HBAR

Brockoli1010

Brockoli1010
Replies: 0
Views: 50
9/25/2021 1:20 PM

New Posts Complete MK18 Mod 0 clone correct upper / Colt KAC salty surplus

Rsatch

Rsatch
Replies: 0
Views: 86
9/25/2021 1:20 PM

New Posts Noveske Navy Parts

Tacticool_Duck

Tacticool_Duck
Replies: 1
Views: 111
9/25/2021 12:56 PM

USA bigboss91 Jump to Last Post

New Posts [WTS] - Complete 100% clone correct 11.5" URG-i - $1000 OBO

JAG2-3

JAG2-3
Replies: 0
Views: 48
9/25/2021 12:56 PM

New Posts AR15 Complete 16" Upper with BCG, CH, LPK, and Stock

blastermike

blastermike
Replies: 0
Views: 2448
9/25/2021 12:51 PM

New Posts Ballistic advantage 10.3 in Hanson Barrel

Thanos7856

Thanos7856
Replies: 0
Views: 29
9/25/2021 12:29 PM

New Posts Wts 8 in bcm 300 black out upper

Sjmart20

Sjmart20
Replies: 0
Views: 104
9/25/2021 12:29 PM

New Posts Muzzle Devices

fks4l

fks4l
Replies: 0
Views: 709
9/25/2021 12:17 PM

New Posts Knight's Armament Kac 5/8x24 QDC Flash Hider

ReconnyAC

ReconnyAC
Replies: 0
Views: 22
9/25/2021 12:04 PM

New Posts FS Geissele SMR MK14 13.5 " MLOK

ARCANGEL

ARCANGEL
Replies: 1
Views: 43
9/25/2021 11:59 AM

USA mustangfreek Jump to Last Post

New Posts Lots of parts (KAC, Ballistic Advantage, Mueller, Dead Air, etc)

Husky372

Husky372
Replies: 4
Views: 557
9/25/2021 10:47 AM

USA Husky372 Jump to Last Post

New Posts Midwest Industries 10.5 slim line rail

DoctorLove

DoctorLove
Replies: 1
Views: 738
9/25/2021 10:35 AM

USA Krej Jump to Last Post

New Posts For Sale Primary Weapons System (PWS) MK109 Mod 1 upper (300 BO)

KSPeacekeeper

KSPeacekeeper
Replies: 0
Views: 125
9/25/2021 10:12 AM

New Posts WTS Stag 6.8 SPC Complete Upper and 200 Rounds of Remington Ammo Package - KY

moreammoplz

moreammoplz
Replies: 0
Views: 509
9/25/2021 9:26 AM

New Posts CMMG RML 7 MLOK Handguard (price reduction)

Ikeman83

Ikeman83
Replies: 0
Views: 355
9/25/2021 9:25 AM

New Posts Aero Precision - ATLAS R-ONE M-LOK Handguard 9" - $100 shipped

ar15ken

ar15ken
Replies: 0
Views: 97
9/25/2021 9:21 AM

New Posts Black Geissele ACH Charging Handle - $95 shipped

Kali110505

Kali110505
Replies: 0
Views: 46
9/25/2021 9:16 AM

New Posts Colt Sporter II Upper (R6401) - Price Reduced spf to sporter

oldman1

oldman1
Replies: 1
Views: 268
9/25/2021 8:58 AM

USA sporter Jump to Last Post

New Posts Anderson manufacturing 16” M4 Contour 1:8 Upper $210 shipped

Z3ff3r

Z3ff3r
Replies: 4
Views: 386
9/25/2021 8:58 AM

USA Z3ff3r Jump to Last Post

New Posts WTS: 12.3” URG - BCM, Ballistic Adv, Griffin, Midwest Ind, Railscales, Arisaka, Vortex - Like New

Badmax18

Badmax18
Replies: 0
Views: 135
9/25/2021 8:24 AM

New Posts WTS DD M4A1 RIS II FDE, Colt Cage Code 14.5 Socom Barrel

Nightstalker_EMT

Nightstalker_EMT
Replies: 1
Views: 150
9/25/2021 8:00 AM

USA thatguybryan Jump to Last Post

New Posts 2008 manufactured Black RIS II FSP 350 o/b/o

JJ6284

JJ6284
Replies: 0
Views: 245
9/25/2021 7:38 AM

New Posts VLTOR MUR1 with forward assist, Black

1Baruch

1Baruch
Replies: 0
Views: 114
9/25/2021 12:55 AM

New Posts Noveske and aero railsMAKE OFFERS! PRICE DROP!

bzugger

bzugger
Replies: 2
Views: 761
9/25/2021 12:42 AM

USA SouthTXGunner23 Jump to Last Post

New Posts Colt Retro Parts Upper

wesgarmon

wesgarmon
Replies: 9
Views: 13855
9/25/2021 12:32 AM

USA mlook1994 Jump to Last Post

New Posts Surplus Colt complete MK18 with crane front ends

aeyoung

aeyoung
Replies: 0
Views: 1229
9/24/2021 11:40 PM

New Posts Complete URG-I clone upper, 200rds fired w/box

louislee6

louislee6
Replies: 0
Views: 785
9/24/2021 11:11 PM

New Posts WTS - Odin Works 18" DMR Barrel

Brockoli1010

Brockoli1010
Replies: 2
Views: 124
9/24/2021 10:25 PM

USA Brockoli1010 Jump to Last Post

New Posts WTS: Bushmaster 14.5" M4 Profile Barrel with Pinned & Welded Flash Hider 723 727 Colt Clone CAR15

sksmatt

sksmatt
Replies: 0
Views: 175
9/24/2021 8:47 PM

New Posts PRICE DROP Assembled upper(Geissele, DD, Battlecomp, Mega), Mbus pro, Mlock package

LFC2112

LFC2112
Replies: 1
Views: 1510
9/24/2021 8:43 PM

USA Devereaux76 Jump to Last Post

New Posts Colt 6520 complete upper $625 shipped

Mooninite

Mooninite
Replies: 1
Views: 208
9/24/2021 8:26 PM

USA Mooninite Jump to Last Post

New Posts LMT MRP Piston Barrel

Rzredge

Rzredge
Replies: 2
Views: 105
9/24/2021 8:02 PM

USA natekielts Jump to Last Post

New Posts Colt M4 Upper (6921 14.5 M4 Profile)

Postal0311

Postal0311
Replies: 0
Views: 221
9/24/2021 8:02 PM

New Posts Sig MCX Virtus 12” SD Handguard. $230 OBO

dwd1985

dwd1985
Replies: 0
Views: 98
9/24/2021 7:39 PM

New Posts WTS: .223 Wylde Complete Upper, Aero, Balistic Advantage, UTG Pro HG - price drop

DaveManJack

DaveManJack
Replies: 0
Views: 472
9/24/2021 7:36 PM

New Posts RARE LWRC 12.7" SPR Mod 0 Black Upper

BD1a

BD1a
Replies: 0
Views: 469
9/24/2021 7:30 PM

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AR15 Parts - Used - Upper Receiver (Page 1 of 12)
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