Skip to navigation Skip to content

Southwestern PA's favorite arms dealer.

Search

×

Shop
Firearms
Optics
Parts
Reloading
- Brass
- Bullets
- Primers
- Powder
- Dies
Ammo
About Us

Shop
Firearms
Optics
Parts
Reloading
- Brass
- Bullets
- Primers
- Powder
- Dies
Ammo
About Us

$0.00 0 items

Home / Gun Parts / AR Upper Parts / Page 12

AR Upper Parts

Price

Manufacturer

Show value(s)

Model

Show value(s)

Length

Show value(s)

Color

Show value(s)

Caliber

.22 ARC
.22 Caliber
.22 LR
.223 REM/5.56 NATO
.223 Wylde
.243 Winchester
.30 Caliber
.300 AAC Blackout
.308 / 7.62 NATO
.338 ARC
.338 Lapua Magnum
.350 Legend
.45 ACP
.450 Bushmaster
5.7 x 28 mm
6.5mm Creedmoor
6.5mm Grendel
6mm ARC
7.62 x 39mm
7.62MM
8.6 BLACKOUT
9mm

Show value(s)

Thread Pitch

.578" x 28
1/2"-28
1/2"-28 tpi
1/2"x28
1/2"x36
5/8"-24 tpi
5/8"x24
5/8"x24 RH
M13x1.25
M14x1 LH

Showing 166–180 of 1098 resultsSorted by latest

←
1
2
3
…
9
10
11
12
13
14
15
…
72
73
74
→

WILSON BBL 556NATO RCN 16″ STS FLTD
$324.95 Add to cart
Wilson Combat AR-15/M16 Bolt Carrier Assembly 5.56 NATO Black
$185.95 Add to cart
Sig Sauer Clutch-Lok Shouldered QD Flash Hider for SLX/SLH Suppressors 7.62mm Black
$149.99 Add to cart
Lantac .223/556 Dragon Muzzle Brake W/Quick Detach GemTech Mount 1/2-28 Threads
$128.99 Add to cart
Amend2 M-LOK Vertical Foregrip Black
$17.99 Add to cart
Fab Defense REG Rubberized Ergonomic Foregrip Black
$42.70 Add to cart
Mako Group Quick Release Tactical Vertical Grips with Battery Storage
$38.70 Add to cart
Springfield Armory LevAR Ratcheting Charging Handle for AR-15
$75.00 Add to cart
FOSTECH COMPLETE BOLT CARRIER GROUP (NICKEL BORON COATING)
$154.00 Add to cart
Browning Xeno Recoil Hawg Muzzle Brake 13×1.25 Matte Black
$102.00 Add to cart
Browning Xeno Recoil Hawg Stainless Muzzle Brake 13×1.25
$102.00 Add to cart
Black Rain Ordnance Spec15 Forged Charge Handle Mil-Spec Tac Latch Black
$25.00 Add to cart

Showing 166–180 of 1098 resultsSorted by latest

←
1
2
3
…
9
10
11
12
13
14
15
…
72
73
74
→

Recently Viewed Products

Leapers 1-Piece UTG ACCU-SYNC QR Cantilever Mount 1" Medium 34mm Offset - Matte Black $76.00
Leupold 2-Piece Standard Steel Base - Browning 1885 Low Wall Gloss Black $28.00
Leupold 2-Piece Standard Steel Base - Cooper 22/26/23 Matte Black $28.00
FAXON AR15 BARREL 350 LEGEND - 20" 1:16 GUNNER PROFILE BLK $176.00
ROCK ISLAND ARMORY MAGAZINE VR SERIES 12GA 19RD $52.00

Want to receive advanced notice of our specials as well as new inventory and hard to get items? Add your name to our email list and we'll share the details.

First Name

Last Name

Email (required) *

Select list(s) to subscribe toGeneral Interest

Yes, I would like to receive emails from Appalachian Territory Firearms. (You can unsubscribe anytime)

Constant Contact Use. Please leave this field blank.

By submitting this form, you are consenting to receive marketing emails from: Appalachian Territory Firearms, 510 Saddlewood Drive, Venetia, PA, 15367, https://atfirear.ms. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact

© Appalachian Territory Firearms 2026
Policieshttps://atfirear.ms

My Account
Search

Search
×
Cart 0

Manage Cookie Consent

To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.

Functional Functional Always active

The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.

Preferences Preferences

The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.

Statistics Statistics

The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.

Marketing Marketing

The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.

Manage options
Manage services
Manage {vendor_count} vendors
Read more about these purposes

View preferences

{title}
{title}
{title}