Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
6336 Online
bravocompany bravocompany bravocompany
brownells brownells
tnvc tnvc tnvc
AR15.COM
bravocompany
My Account
bravocompany bravocompany bravocompany
brownells brownells
tnvc tnvc tnvc
JRH
RS
colt
palmetto
geissele
fightlite
primaryArms
silencerShop
aim
DFC
midwest
skd
springfield
bravocompany
OSIGHT
cz
Guns
Holosun
GS
vortex
magpul
brownells
6336 Online
geissele
vortex
magpul
DFC
GS
Guns
cz
colt
brownells
RS
Holosun
fightlite
OSIGHT
springfield
aim
midwest
bravocompany
skd
JRH
silencerShop
palmetto
primaryArms
Buy, Sell, and Trade Your Firearms

Equipment Exchange

Search
Search
Search By State
AR15 Parts - New - Upper Receiver
(Page 1 of 3)
Previous Page
/ 3
Next Page
Resources
Has Your Ad Been Locked Or Deleted???
Topics
Aero Precision .875 Adjustable Gas Block
flyn289
Author: flyn289
Last Post: 6/6/2026 7:21 PM
-
102 Views
0 Replies
P&S Stubby Vertical Foregrip Broomhandle KAC
machinehead
Author: machinehead
Last Post: 6/6/2026 5:32 PM
-
467 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
1012 Views
4 Replies
New LimaSix Bolt
Sigtac
Author: Sigtac
Last Post: 6/6/2026 4:46 PM
-
26 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
522 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
-
181 Views
0 Replies
Ballistic Advantage 16inch 5.56 Hanson Cold Hammer Forged Chromed lined - Mid AR-15 Barrel - Pinned Gas Block NEW! $200 shipped
skullytoy
Author: skullytoy
Last Post: 6/6/2026 12:05 AM
-
183 Views
0 Replies
THORDSEN / MFT ENHANCED PISTOL CHEEK REST KIT
SgtFullAuto
Author: SgtFullAuto
Last Post: 6/6/2026 12:03 AM
-
170 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
-
364 Views
0 Replies
GGG-1055 1913 RAIL FOR M-4 HANDGUARDS
BobRoberts
Author: BobRoberts
Last Post: 6/5/2026 5:11 PM
-
732 Views
0 Replies
FS- Rosco 11.5in upper kit
KnightWhoSaysNi
Author: KnightWhoSaysNi
Last Post: 6/5/2026 5:00 PM
USA Dlyman93
737 Views
1 Replies
PRI Gen II Rifle Handguard (MK12)
cebiNg
Author: cebiNg
Last Post: 6/5/2026 4:52 PM
-
360 Views
0 Replies
New Hitman Industries 16" HEX barrel 223 Wylde
Isplityourwig
Author: Isplityourwig
Last Post: 6/5/2026 3:01 PM
-
268 Views
0 Replies
New Daniel Defense PDW upper in 5.56
Isplityourwig
Author: Isplityourwig
Last Post: 6/5/2026 3:01 PM
-
623 Views
0 Replies
WTS: New Sig Sauer Rattler LT 5.56 Complete Upper
Cops66
Author: Cops66
Last Post: 6/5/2026 1:37 PM
-
850 Views
0 Replies
Colt LE6920CK 6920 Upper Receiver Assembly Conversion Kit
SSeric02
Author: SSeric02
Last Post: 6/5/2026 1:31 PM
-
1986 Views
0 Replies
Ballistic Advantage M4 Barrel
Aksaggsalot
Author: Aksaggsalot
Last Post: 6/5/2026 8:57 AM
USA ChevChelios
3481 Views
1 Replies
Unity FUSION BACKUP IRON SIGHT – FIXED - New
-CRW-
Author: -CRW-
Last Post: 6/5/2026 2:13 AM
-
443 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
-
525 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
-
200 Views
0 Replies
P&S Products M4 RAS Forend Assembly upper (NIB)
cabinarms
Author: cabinarms
Last Post: 6/4/2026 7:42 PM
-
498 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
-
1507 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
1076 Views
1 Replies
Knights Armament/KAC KS-1 Upper - Unfired
871JZ
Author: 871JZ
Last Post: 6/4/2026 5:31 PM
USA 871JZ
506 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
-
527 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
-
2116 Views
0 Replies
SLR Rifleworks Solo MLOK Hand Guard 16.45
Hirohawa
Author: Hirohawa
Last Post: 6/4/2026 4:31 PM
-
301 Views
0 Replies
Faxon Duty 13.9" AR15 Gunner barrel 5.56 Nato
FosterLiu
Author: FosterLiu
Last Post: 6/4/2026 4:03 PM
-
170 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
-
236 Views
0 Replies
Daniel Defense MK18 URG
Pachucko
Author: Pachucko
Last Post: 6/4/2026 10:23 AM
USA Pachucko
923 Views
2 Replies
LMT 16'' Unfired, Piston Barrel - Price Drop
snakeman48
Author: snakeman48
Last Post: 6/4/2026 7:57 AM
-
1902 Views
0 Replies
Surefire ProComp 5.56 1/2x28
cajunboy
Author: cajunboy
Last Post: 6/4/2026 6:18 AM
-
192 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
792 Views
1 Replies
Aero 16”
coachstack
Author: coachstack
Last Post: 6/4/2026 5:54 AM
-
455 Views
0 Replies
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: 6/3/2026 8:58 PM
-
186 Views
0 Replies
Geissele URG-I near clone complete upper
akguy1985
Author: akguy1985
Last Post: 6/3/2026 8:20 PM
USA MK19
814 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
-
897 Views
0 Replies
Ballistic Advantage 8.3" 9MM Modern EPC Series AR-15 Barrel 1:10 Twist - BABL9MM028M
xCLAYBUSTERx
Author: xCLAYBUSTERx
Last Post: 6/3/2026 6:32 PM
-
240 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
1123 Views
1 Replies
Muzzle devices, Rearden, Liberty Plan B, Forward controls, Q, MDT, Noveske, Dead Air PRICE DROP
NCHawk
Author: NCHawk
Last Post: 6/3/2026 5:15 PM
USA Eidens13
4751 Views
10 Replies
SiCo Charlie Direct Thread - OBO
MSOGDAWG
Author: MSOGDAWG
Last Post: 6/3/2026 5:10 PM
-
582 Views
0 Replies
SiCo Bravo mount - OBO
MSOGDAWG
Author: MSOGDAWG
Last Post: 6/3/2026 5:10 PM
-
735 Views
0 Replies
A.r.m.s. 38L standard
aerospaceguy
Author: aerospaceguy
Last Post: 6/3/2026 5:09 PM
-
299 Views
0 Replies
AR15 Foregrip take offs
Ghilly
Author: Ghilly
Last Post: 6/3/2026 3:30 PM
-
477 Views
0 Replies
Centurion Arms KAC MRE 14.5” upper NIB
cdfIII
Author: cdfIII
Last Post: 6/3/2026 3:15 PM
-
4290 Views
0 Replies
LWRC DI Upper
kymarkh
Author: kymarkh
Last Post: 6/3/2026 1:12 PM
-
303 Views
0 Replies
ICON DEFENSE INTEGRAL GAS KEY BCG
NCHawk
Author: NCHawk
Last Post: 6/3/2026 11:31 AM
-
1521 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: 6/3/2026 10:29 AM
-
743 Views
0 Replies
Stern .40 Blowback Bolt, Nickel (ME)
Screwball
Author: Screwball
Last Post: 6/3/2026 9:31 AM
-
335 Views
0 Replies
Griffin .30 Gate-Lok FlashComp (ME)
Screwball
Author: Screwball
Last Post: 6/3/2026 9:31 AM
-
471 Views
0 Replies
Previous Page
/ 3
Next Page
AR15 Parts - New - Upper Receiver
(Page 1 of 3)
geissele
fightlite
blackhills
CA
ar15com
palmetto
Faxxon
primaryArms
LAPG
SAS
THBRD
bravocompany
ar15com
cmmg
ar15com
springfield
colt
brownells
gray
silencerShop
Pro2A
LAPG