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 Lower Parts

AR Lower Parts

Price

Manufacturer

Show value(s)

Model

Show value(s)

Length

Show value(s)

Color

Show value(s)

Caliber

.223 REM/5.56 NATO
.308 / 7.62 NATO
308 Cal
9mm
AR-15
Mil-Spec
Multi
MULTI CALIBER
Universal

Showing 1–15 of 933 resultsSorted by latest

1
2
3
4
…
61
62
63
→

TAPCO ANTI WALK PINS
$11.99 Add to cart
Aero Precision AR15 MOE Lower Parts Kit Minus FCG – Black
$58.99 Add to cart
LUTH AR 308 LOWER RECEIVER PARTS KIT
$75.19 Add to cart
AMEND2 ENHANCED PISTOL GRIP NO – GRIP SCREW BLACK GEN 2
$17.99 Add to cart
Rise Armament Enhanced AR-15 Takedown and Pivot Pins
$22.99 Add to cart
MAGPUL ACS CARB STK MIL-SPEC GRY
$90.20 Add to cart
ONE HORSE AR15 CARBINE BUFFER – TUBE KIT
$30.00 Add to cart
ONE HORSE AR15 COMPLETE LOWER – PARTS KIT
$48.00 Add to cart
CMMG Buffer Assembly AR15
$20.00 Add to cart
GEISSELE PREMIUM MIL SPEC – BUFFER TUBE DDC
$80.00 Add to cart
SOLGW E-BLASTER GUTS LFT AMBI SAFETY
$150.00 Add to cart
LBE 4 POSITION BUFFER TUBE KIT
$56.00 Add to cart
LBE AR SELECTOR ASSEMBLY
$11.00 Add to cart

Showing 1–15 of 933 resultsSorted by latest

1
2
3
4
…
61
62
63
→

Recently Viewed Products

Burris SignatureHD 12x50 Binocular Green $629.99
Hodgdon Extreme Varget Rifle Powder 8 lbs $465.00
MAG KCI USA M1 CARBINE 30RD BLACK $16.99
GFORCE ARMS MKA 1919 STYLE 10 RND MAGAZINE $28.00
Vihtavuori 24N41 Rifle Powder - 1lbs $59.00
Vihtavuori N130 Rifle Powder - 1lbs $59.00
PULSAR ORYX LRF XG35 2.5-10 - THERMAL MONOCULAR 640X480 $2,799.97
Hodgdon Extreme H322 Rifle Powder 1 lbs $63.00
Hodgdon Extreme H50BMG Rifle Powder 8 lbs $466.00
Tasco Essentials Roof Binocular 12x25mm Black MC Box 6L $23.00

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}