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AR15 Parts - Used - Upper Receiver (Page 1 of 16)
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New Posts HK416 Parts Kits - 10.4" and 14.5" - Multiple for sale

blastermike

blastermike
Replies: 0
Views: 1127
5/11/2024 9:43 AM

New Posts BCM Lightweight 16 inch Upper

dump1567

dump1567
Replies: 0
Views: 158
5/11/2024 9:37 AM

New Posts AR Upper and gasblocks

DEEPCREEKTAC

DEEPCREEKTAC
Replies: 3
Views: 744
5/11/2024 8:50 AM

USA DEEPCREEKTAC Jump to Last Post

New Posts 12.5" Gordon upper

Three0h8

Three0h8
Replies: 0
Views: 79
5/11/2024 8:36 AM

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

Super_Trouper

Super_Trouper
Replies: 2
Views: 466
5/11/2024 7:48 AM

USA Hir3dkill3r556 Jump to Last Post

New Posts WTS: BattleComp 1.5 Black REDUCED

huntsman45

huntsman45
Replies: 0
Views: 443
5/11/2024 6:19 AM

New Posts Dual side charging upper receiver and carrier with 12.5" Keymod rail bundle

223Rem

223Rem
Replies: 1
Views: 547
5/11/2024 5:27 AM

USA coast2coast Jump to Last Post

New Posts Troy 12.5 SOCC rail REDUCED

BraydonCV98

BraydonCV98
Replies: 0
Views: 308
5/11/2024 2:26 AM

New Posts Colt Retro Handguards - 6 Hole Skinny Carbine - SP1 & Lone Start Ordnance

big_johnson_92

big_johnson_92
Replies: 1
Views: 733
5/11/2024 1:09 AM

USA srlee Jump to Last Post

New Posts 6920 upper

Moatilliatta

Moatilliatta
Replies: 0
Views: 625
5/11/2024 12:30 AM

New Posts SHINY SURPLUS M16A2 HANDGUARDS, GRIPS

My32isspecial

My32isspecial
Replies: 0
Views: 49
5/11/2024 12:10 AM

New Posts Sig Sauer Spear LT 16", 5.56 upper

Tyrannosaur

Tyrannosaur
Replies: 0
Views: 342
5/11/2024 12:09 AM

New Posts BCM 14.5 ELW complete upper

Tyrannosaur

Tyrannosaur
Replies: 0
Views: 696
5/11/2024 12:09 AM

New Posts Colt M4A1 AF forge 14.5” factory uppers surplus

aeyoung

aeyoung
Replies: 0
Views: 410
5/10/2024 11:42 PM

New Posts Colt armalite 601 bayonet and scabbord

aeyoung

aeyoung
Replies: 0
Views: 398
5/10/2024 11:42 PM

New Posts BCM MCMR-10 and MCMR-13 mlok rails

tex45

tex45
Replies: 0
Views: 96
5/10/2024 10:06 PM

New Posts Radical firearms 7.5 upper w/ CH, No BCG

bbbradL

bbbradL
Replies: 0
Views: 100
5/10/2024 10:00 PM

New Posts Larue Stealth DMR upper

KWCAM

KWCAM
Replies: 1
Views: 251
5/10/2024 9:52 PM

USA JH2785 Jump to Last Post

New Posts Solo 300 - straight pull bolt action upper.

norbyam

norbyam
Replies: 0
Views: 382
5/10/2024 9:35 PM

New Posts Odin works 18" 6mm arc barrel

norbyam

norbyam
Replies: 0
Views: 166
5/10/2024 9:35 PM

New Posts WTS- 16” 6.5 Grendel Upper

JCap

JCap
Replies: 1
Views: 471
5/10/2024 9:34 PM

USA JCap Jump to Last Post

New Posts JP Adjustable Gas Block

ScottyPotty

ScottyPotty
Replies: 0
Views: 428
5/10/2024 8:19 PM

New Posts Lightly used Criterion Core 16"

slade_w

slade_w
Replies: 0
Views: 771
5/10/2024 7:44 PM

New Posts BCM BFH 14.5 with 12" QRF rail

RunznGunz

RunznGunz
Replies: 0
Views: 913
5/10/2024 7:13 PM

New Posts Clone Uppers

WittyTiger

WittyTiger
Replies: 1
Views: 1393
5/10/2024 7:09 PM

USA stevewang12 Jump to Last Post

New Posts Griffin Armament DUAL-LOK™ Tactical Compensator .22 cal1/2x28

JDB55

JDB55
Replies: 0
Views: 161
5/10/2024 6:59 PM

New Posts Daniel Defense M4A1 FSP RIS II

Auditech3545

Auditech3545
Replies: 0
Views: 89
5/10/2024 6:05 PM

New Posts KAC URX 4 KM 10.75 Handguard with stripped uppers

Auditech3545

Auditech3545
Replies: 0
Views: 72
5/10/2024 6:01 PM

New Posts Rare Daniel Defense M4 12.0 Handguard

Auditech3545

Auditech3545
Replies: 2
Views: 130
5/10/2024 5:53 PM

USA Auditech3545 Jump to Last Post

New Posts WTS: 13” BCM MCMR Rail with BCM QD & KAG

Swordfish92

Swordfish92
Replies: 0
Views: 482
5/10/2024 5:35 PM

New Posts Daniel Defense, Colt, Knights Armament

ejk3377

ejk3377
Replies: 3
Views: 223
5/10/2024 5:31 PM

USA Onevia Jump to Last Post

New Posts WTB KAC Ambi-Charging Handle

Lancewood

Lancewood
Replies: 0
Views: 254
5/10/2024 4:03 PM

New Posts Complete URG's -- 18" CHF HBAR / 20" SPR Faxon / 20" M16A2

utahvarminter

utahvarminter
Replies: 1
Views: 964
5/10/2024 3:17 PM

USA MegaTarsal Jump to Last Post

New Posts Ballistic Advantage 13.9" Midlength 556 Barrel with FSB

Myers

Myers
Replies: 0
Views: 440
5/10/2024 3:14 PM

New Posts WTS: BCM Keymod 15” Rail Upper, BA 16.5 Henson Profile SS barrel, with Surefire SOCOM Muzzle Brake (Used, with flaws)

lapavilop_6

lapavilop_6
Replies: 0
Views: 79
5/10/2024 2:43 PM

New Posts SIG MCX Virtus 10" Blk Handguard

skeebinz

skeebinz
Replies: 0
Views: 303
5/10/2024 2:37 PM

New Posts WTS M4A1 clone upper parts

jwsimps

jwsimps
Replies: 3
Views: 401
5/10/2024 1:54 PM

USA AK47_COMMBLOC Jump to Last Post

New Posts Wilson Combat Ranger Barrel 223/556 PRICE DROP

Aweber1

Aweber1
Replies: 0
Views: 63
5/10/2024 1:50 PM

New Posts VLTOR BRT CMT DA p/w 14.5 upper

westernfork

westernfork
Replies: 0
Views: 266
5/10/2024 1:08 PM

New Posts SLR ION 9 Lite Keymod Handguard (Custom Cerakote)

VIP3R

VIP3R
Replies: 0
Views: 384
5/10/2024 1:04 PM

New Posts Sig Spear LT 11.5”, 7.62x39 Upper

mojojojo69

mojojojo69
Replies: 0
Views: 79
5/10/2024 12:41 PM

New Posts FS: Law Tactical ARIC Carriers, M & C Models

matt84

matt84
Replies: 0
Views: 248
5/10/2024 12:39 PM

New Posts Colt Block II FSB complete upper receiver

lsta1010

lsta1010
Replies: 0
Views: 106
5/10/2024 12:25 PM

New Posts 16" ARP 6.5 Grendel Barrel

RC12XPilot

RC12XPilot
Replies: 0
Views: 43
5/10/2024 12:19 PM

New Posts 16” 300 HAM’R complete upper

Pwb2020

Pwb2020
Replies: 0
Views: 333
5/10/2024 9:45 AM

New Posts Pws mk114 mod 2 upper

generals7

generals7
Replies: 0
Views: 321
5/10/2024 9:43 AM

New Posts WTS: PRI Gen III round HG 9.5 FDE

sawgunner73

sawgunner73
Replies: 0
Views: 246
5/10/2024 9:34 AM

New Posts Colt MK18 Mod1 URG Complete DD RIS II FDE Clone SOCOM

BlueShirtGuy

BlueShirtGuy
Replies: 0
Views: 1273
5/10/2024 9:23 AM

New Posts Ballistic Advantage Performance Series 5.56 Hanson Mid-Length AR-15 Barrel with Pinned Gas Block - 16" $125 shipped

skullytoy

skullytoy
Replies: 0
Views: 305
5/10/2024 7:16 AM

New Posts PSA 7.5" 5.56 NATO 1/7 PHOSPHATE 7" LIGHTWEIGHT M-LOK UPPER | NO BCG NO CH

grooVe

grooVe
Replies: 2
Views: 178
5/10/2024 3:43 AM

USA grooVe Jump to Last Post

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