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AR15 Parts - New - Upper Receiver
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For Colt SP-1 or Sporter with No Fence Lower. Colt 601 Style .315 Front Takedown Pin. New. No Tools Needed. $24 Shipped.
Yorge9003
Author: Yorge9003
Last Post: 6/7/2026 6:50 PM
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201 Views
0 Replies
Ballistic Advantage 8.3" 9MM Modern EPC Series AR-15 Barrel 1:10 Twist - BABL9MM028M
xCLAYBUSTERx
Author: xCLAYBUSTERx
Last Post: 6/7/2026 5:10 PM
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241 Views
0 Replies
Knights Armament KS3 Upper, New - $2499
Leonidas99
Author: Leonidas99
Last Post: 6/7/2026 4:41 PM
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51 Views
0 Replies
(2) BCM BFH 16" ELW Midlength Uppers w/ KMR-A13, Mod 0 Comp, BCG & CH, Unfired (Northern Virginia)
Rolamech1000
Author: Rolamech1000
Last Post: 6/7/2026 3:52 PM
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774 Views
0 Replies
KAC Knights Armament M4QD NT4 Flash Hider
indianagunner
Author: indianagunner
Last Post: 6/7/2026 3:47 PM
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290 Views
0 Replies
KAC Knights Armament Brand New RAS M4 Deployment Kits Titusville and Vero Rail Covers + VFG
indianagunner
Author: indianagunner
Last Post: 6/7/2026 3:47 PM
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322 Views
0 Replies
New Forward Controls Design EPC clear ano & ODG
Isplityourwig
Author: Isplityourwig
Last Post: 6/7/2026 2:50 PM
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34 Views
0 Replies
CENTURION ARMS C4 carbine quad rail
DesertRat98
Author: DesertRat98
Last Post: 6/7/2026 11:48 AM
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710 Views
0 Replies
MR556/416 9.5” quad rail
2680fps
Author: 2680fps
Last Post: 6/7/2026 11:42 AM
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45 Views
0 Replies
Aero 10.5 Inch 5.56 Barrel New
micmac
Author: micmac
Last Post: 6/7/2026 10:59 AM
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37 Views
0 Replies
Aero Precision 0.625 Gas Block
USA1776-TX1836
Author: USA1776-TX1836
Last Post: 6/7/2026 10:24 AM
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333 Views
0 Replies
FDE or Grey Radian Raptor & Talon Combo
HighwayDrifter
Author: HighwayDrifter
Last Post: 6/7/2026 8:52 AM
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161 Views
0 Replies
AR Pistol Length Gas Tubes
TreeFrog169
Author: TreeFrog169
Last Post: 6/7/2026 8:03 AM
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141 Views
0 Replies
Keymod grip and handstop
dvldogster
Author: dvldogster
Last Post: 6/7/2026 12:44 AM
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39 Views
0 Replies
Aero Precision .875 Adjustable Gas Block
flyn289
Author: flyn289
Last Post: 6/6/2026 7:21 PM
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110 Views
0 Replies
P&S Stubby Vertical Foregrip Broomhandle KAC
machinehead
Author: machinehead
Last Post: 6/6/2026 5:32 PM
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488 Views
0 Replies
lowered P&S Vertical Foregrip Broomstick Broomhandle KAC Knights
machinehead
Author: machinehead
Last Post: 6/6/2026 5:32 PM
USA ATHRASH
1025 Views
4 Replies
New LimaSix Bolt
Sigtac
Author: Sigtac
Last Post: 6/6/2026 4:46 PM
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51 Views
0 Replies
Nefarious arms hk416 14.5 barrel and hk gas block
Dav606
Author: Dav606
Last Post: 6/6/2026 3:04 PM
USA Sextus
537 Views
1 Replies
1- New with box Colt 20 inch HBAR barrel with FSB
Cdenmark
Author: Cdenmark
Last Post: 6/6/2026 7:02 AM
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216 Views
0 Replies
THORDSEN / MFT ENHANCED PISTOL CHEEK REST KIT
SgtFullAuto
Author: SgtFullAuto
Last Post: 6/6/2026 12:03 AM
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172 Views
0 Replies
* Price Drop * 10.5 5.56 Upper w/Centurion CMR MLOK 5.56 Rail Tungsten Grey
Luke_Y
Author: Luke_Y
Last Post: 6/5/2026 9:04 PM
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380 Views
0 Replies
GGG-1055 1913 RAIL FOR M-4 HANDGUARDS
BobRoberts
Author: BobRoberts
Last Post: 6/5/2026 5:11 PM
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738 Views
0 Replies
FS- Rosco 11.5in upper kit
KnightWhoSaysNi
Author: KnightWhoSaysNi
Last Post: 6/5/2026 5:00 PM
USA Dlyman93
746 Views
1 Replies
PRI Gen II Rifle Handguard (MK12)
cebiNg
Author: cebiNg
Last Post: 6/5/2026 4:52 PM
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378 Views
0 Replies
New Hitman Industries 16" HEX barrel 223 Wylde
Isplityourwig
Author: Isplityourwig
Last Post: 6/5/2026 3:01 PM
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276 Views
0 Replies
New Daniel Defense PDW upper in 5.56
Isplityourwig
Author: Isplityourwig
Last Post: 6/5/2026 3:01 PM
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634 Views
0 Replies
WTS: New Sig Sauer Rattler LT 5.56 Complete Upper
Cops66
Author: Cops66
Last Post: 6/5/2026 1:37 PM
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859 Views
0 Replies
Colt LE6920CK 6920 Upper Receiver Assembly Conversion Kit
SSeric02
Author: SSeric02
Last Post: 6/5/2026 1:31 PM
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1994 Views
0 Replies
Ballistic Advantage M4 Barrel
Aksaggsalot
Author: Aksaggsalot
Last Post: 6/5/2026 8:57 AM
USA ChevChelios
3487 Views
1 Replies
Unity FUSION BACKUP IRON SIGHT – FIXED - New
-CRW-
Author: -CRW-
Last Post: 6/5/2026 2:13 AM
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448 Views
0 Replies
New in paper Surplus 6 hole Carbine handguards GWOT Blood Diamond Black Hawk Down
J_taylor
Author: J_taylor
Last Post: 6/4/2026 11:04 PM
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527 Views
0 Replies
Complete upper - 18" Douglas stainless 5.56 barrel 1/8/ Geissele MK8 15" Rail
CharlieWhiskey79
Author: CharlieWhiskey79
Last Post: 6/4/2026 7:57 PM
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210 Views
0 Replies
P&S Products M4 RAS Forend Assembly upper (NIB)
cabinarms
Author: cabinarms
Last Post: 6/4/2026 7:42 PM
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508 Views
0 Replies
DD RIS SS wrenches MEGA duty Castle nut wrenches SS MI wrenchs
cabinarms
Author: cabinarms
Last Post: 6/4/2026 7:42 PM
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1512 Views
0 Replies
Colt pattern SMG barrel in 9 x 18 Mak
MartytW
Author: MartytW
Last Post: 6/4/2026 6:10 PM
USA primaryind1
1080 Views
1 Replies
Knights Armament/KAC KS-1 Upper - Unfired
871JZ
Author: 871JZ
Last Post: 6/4/2026 5:31 PM
USA 871JZ
533 Views
3 Replies
WTS: BNIB Knight’s Armament KAC KS1 SR-15 E3.2 13.7 inch Upper Receiver $2950
RichardDo
Author: RichardDo
Last Post: 6/4/2026 5:22 PM
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534 Views
0 Replies
WTS: Brand New KAC SR-15 Sand Cutter 5.56 Bolt Carrier with Logo $500
RichardDo
Author: RichardDo
Last Post: 6/4/2026 5:22 PM
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2120 Views
0 Replies
SLR Rifleworks Solo MLOK Hand Guard 16.45
Hirohawa
Author: Hirohawa
Last Post: 6/4/2026 4:31 PM
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304 Views
0 Replies
Faxon Duty 13.9" AR15 Gunner barrel 5.56 Nato
FosterLiu
Author: FosterLiu
Last Post: 6/4/2026 4:03 PM
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176 Views
0 Replies
WTS - Unfired AR-15 Complete Upper Receiver Assembly - 18" Barrel BCM MCMR
RTBA-8
Author: RTBA-8
Last Post: 6/4/2026 2:12 PM
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241 Views
0 Replies
Daniel Defense MK18 URG
Pachucko
Author: Pachucko
Last Post: 6/4/2026 10:23 AM
USA Pachucko
944 Views
2 Replies
LMT 16'' Unfired, Piston Barrel - Price Drop
snakeman48
Author: snakeman48
Last Post: 6/4/2026 7:57 AM
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1904 Views
0 Replies
Surefire ProComp 5.56 1/2x28
cajunboy
Author: cajunboy
Last Post: 6/4/2026 6:18 AM
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195 Views
0 Replies
Like new Bushmaster 20 inch HBAR upper barrel assembly w/ Hogue free float
Cdenmark
Author: Cdenmark
Last Post: 6/4/2026 5:58 AM
USA Cdenmark
806 Views
1 Replies
Aero 16”
coachstack
Author: coachstack
Last Post: 6/4/2026 5:54 AM
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464 Views
0 Replies
Geissele URG-I near clone complete upper
akguy1985
Author: akguy1985
Last Post: 6/3/2026 8:20 PM
USA MK19
825 Views
1 Replies
NEW SIG MCX SPEAR LT 7.62x39 11.5" BARREL + HAND GUARD (FDE ANODIZED) $760 Shipped
gonnasellstuff
Author: gonnasellstuff
Last Post: 6/3/2026 6:40 PM
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901 Views
0 Replies
$260 BUSHMASTER 5.56 PENCIL BARREL UPPER $260 shipped conus
douglasmorris99
Author: douglasmorris99
Last Post: 6/3/2026 5:54 PM
USA wnycollector
1134 Views
1 Replies
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AR15 Parts - New - Upper Receiver
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