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AR15 Parts - Used - Upper Receiver
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Noveske N4 upper w/Aimpoint Comp M3 in LaRue mount
aznginf
Author: aznginf
Last Post: 6/7/2026 9:41 PM
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992 Views
0 Replies
M27 IAR barrel kit with rail covers
Mbrown33
Author: Mbrown33
Last Post: 6/7/2026 9:29 PM
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10 Views
0 Replies
Colt 604 slickside upper barrel assembly
Cdenmark
Author: Cdenmark
Last Post: 6/7/2026 9:23 PM
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727 Views
0 Replies
VG6 Delta 556 Flash Hider
micmac
Author: micmac
Last Post: 6/7/2026 9:01 PM
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88 Views
0 Replies
Colt M16/M4 Side Sling Swivel Retro GWOT
TNTundra16
Author: TNTundra16
Last Post: 6/7/2026 8:59 PM
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128 Views
0 Replies
Yankee hill srx flash hider
Stephiowa556
Author: Stephiowa556
Last Post: 6/7/2026 8:40 PM
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14 Views
0 Replies
Colt 20” complete upper
TRAINED_PROFESSIONAL
Author: TRAINED_PROFESSIONAL
Last Post: 6/7/2026 8:07 PM
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73 Views
0 Replies
Faxon 9mm stripped conversion upper w no HG
the-answer-is-42
Author: the-answer-is-42
Last Post: 6/7/2026 8:06 PM
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25 Views
0 Replies
Retro Colt 602-604 chrome bolt carrier assembly excellent condition
Cdenmark
Author: Cdenmark
Last Post: 6/7/2026 6:35 PM
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686 Views
0 Replies
PRI M84 gas buster CH military latch/ and M84 welded latch repro
Dyzastr
Author: Dyzastr
Last Post: 6/7/2026 6:21 PM
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59 Views
0 Replies
Moderator / CAR-15 Flash Hider (Retro Rifles)
SlimShooter
Author: SlimShooter
Last Post: 6/7/2026 5:07 PM
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423 Views
0 Replies
300BO BCM Ballistic Advantage SilencerCo
colexnin
Author: colexnin
Last Post: 6/7/2026 4:42 PM
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127 Views
0 Replies
Trajectory Arms Built Upper Receiver Group - Complete
india13c
Author: india13c
Last Post: 6/7/2026 4:30 PM
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187 Views
0 Replies
BCM MK2 Standard 14.5" Mid Length Complete Upper w/ MCMR-13, Ambi MK2 C.H. and Surefire SF3P - $680
nkinkade09
Author: nkinkade09
Last Post: 6/7/2026 4:11 PM
USA RockRock
1213 Views
4 Replies
COLT CAR-15 Handguards 6 hole Carbine Skinny Retro XM177
BILLBO
Author: BILLBO
Last Post: 6/7/2026 4:03 PM
USA Hoho41
416 Views
1 Replies
Early 70s Colt SP1 M16A1 C MP B marked Barrel
BILLBO
Author: BILLBO
Last Post: 6/7/2026 4:03 PM
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761 Views
0 Replies
Skinny 6 hole carbine handguards
GalloRosso
Author: GalloRosso
Last Post: 6/7/2026 4:00 PM
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158 Views
0 Replies
Colt Carry Handle Cardinal and Square Forge
indianagunner
Author: indianagunner
Last Post: 6/7/2026 3:47 PM
USA askir
240 Views
1 Replies
Centuion C4 Mlok carbine cutout
broy_jenkins
Author: broy_jenkins
Last Post: 6/7/2026 3:39 PM
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426 Views
0 Replies
Surefire warcomp and warden
hmaverick
Author: hmaverick
Last Post: 6/7/2026 3:38 PM
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38 Views
0 Replies
Complete AR15 Upper
FrontierAK
Author: FrontierAK
Last Post: 6/7/2026 3:30 PM
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82 Views
0 Replies
16” match upper
Jlrick2336
Author: Jlrick2336
Last Post: 6/7/2026 2:41 PM
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658 Views
0 Replies
Gemtech HK M4-96D Bi-Lock Flash Suppressor Mount
AFndiGuy78
Author: AFndiGuy78
Last Post: 6/7/2026 2:35 PM
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180 Views
0 Replies
601 handguard and grips.
azinwa
Author: azinwa
Last Post: 6/7/2026 1:45 PM
USA azinwa
445 Views
2 Replies
LMT mrp cqb piston 5.56 16 in upper
kyledent3
Author: kyledent3
Last Post: 6/7/2026 1:30 PM
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191 Views
0 Replies
Noveske 15" NSR Rail
Shad0w
Author: Shad0w
Last Post: 6/7/2026 1:25 PM
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192 Views
0 Replies
Like New KAC Vero Beach M4 RAS
RobMa
Author: RobMa
Last Post: 6/7/2026 1:14 PM
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325 Views
0 Replies
14.5” upper- Hodge barrel, FCD, Centurion
Harry311
Author: Harry311
Last Post: 6/7/2026 12:48 PM
USA Harry311
507 Views
2 Replies
PSA Dissipator Upper with MOE and DD sight
ragincajun1919
Author: ragincajun1919
Last Post: 6/7/2026 12:24 PM
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278 Views
0 Replies
12” 6.5 Grendel Upper
ragincajun1919
Author: ragincajun1919
Last Post: 6/7/2026 12:17 PM
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38 Views
0 Replies
Sig Sauer MCX Spear Rattler LT Upper Receiver w/ BCG 5.56/300 Blk
MagnusActual
Author: MagnusActual
Last Post: 6/7/2026 11:26 AM
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56 Views
0 Replies
Daniel Defense DD MK18 RIS II FDE
ChemTrailZ
Author: ChemTrailZ
Last Post: 6/7/2026 10:26 AM
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220 Views
0 Replies
Aimpoint Gooseneck Mount
Badaboom0323
Author: Badaboom0323
Last Post: 6/7/2026 9:54 AM
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63 Views
0 Replies
18” SS AndroCorp and SLR Helix handguard package *lowered, trades?
BO300
Author: BO300
Last Post: 6/7/2026 9:22 AM
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182 Views
0 Replies
KAC M4 RAS - reduced - final
Vague
Author: Vague
Last Post: 6/7/2026 7:13 AM
USA CATM-Al
476 Views
1 Replies
Unfired Ballistic Advantage 12.3” Hanson 5.56 barrel with gas block
GalloRosso
Author: GalloRosso
Last Post: 6/7/2026 6:56 AM
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72 Views
0 Replies
Bcm handle and Midwest enhanced Bcg
Stephiowa556
Author: Stephiowa556
Last Post: 6/6/2026 11:17 PM
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79 Views
0 Replies
7.62x39 11" Upper
czgunner
Author: czgunner
Last Post: 6/6/2026 11:17 PM
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2522 Views
0 Replies
10" Quad Rail Free Float
dhg4334
Author: dhg4334
Last Post: 6/6/2026 10:21 PM
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785 Views
0 Replies
Hodge AU Mod 2 14.5" upper
dms16
Author: dms16
Last Post: 6/6/2026 9:59 PM
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508 Views
0 Replies
Colt 16” complete barrel assembly
Croft12
Author: Croft12
Last Post: 6/6/2026 9:44 PM
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109 Views
0 Replies
WTS/WTT MK18 upper
Three0h8
Author: Three0h8
Last Post: 6/6/2026 9:44 PM
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133 Views
0 Replies
WTS spikes tactical ST 22 custom upper **REDUCED**
hochimin
Author: hochimin
Last Post: 6/6/2026 8:52 PM
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137 Views
0 Replies
Upper Receiver Remington R4 ( NEW LOWER PRICE) NEW NEW Lower Price
pabin25
Author: pabin25
Last Post: 6/6/2026 8:50 PM
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463 Views
0 Replies
WTS: Radian upper and 10 inch hand guard, Aero 10 inch 300 blackout barrel and adjustable gas block, surefire Warcomp
MySlow2v
Author: MySlow2v
Last Post: 6/6/2026 8:34 PM
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55 Views
0 Replies
Noveske NSR 15
Croft12
Author: Croft12
Last Post: 6/6/2026 8:29 PM
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78 Views
0 Replies
PRI Precision Reflex Recce Top Rail MK12 05-0065
j-fonz
Author: j-fonz
Last Post: 6/6/2026 8:08 PM
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660 Views
0 Replies
UTG Pro 5" Arwen M-Lok Handguard $50 Shipped
spot-remover
Author: spot-remover
Last Post: 6/6/2026 7:41 PM
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58 Views
0 Replies
KAK 338 Arc 10.5" Complete Upper
Marex
Author: Marex
Last Post: 6/6/2026 7:07 PM
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248 Views
0 Replies
AAC 51t Brakeout p/n 100186 1/2x28
MonolithicRP
Author: MonolithicRP
Last Post: 6/6/2026 7:03 PM
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118 Views
0 Replies
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AR15 Parts - Used - Upper Receiver
(Page 1 of 8)
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