Shop AR Lower Parts
Browse our full product selection, then narrow the results by firearm type, brand, action, price and availability.
AR Lower Parts Categories
- Shop by TypePistols, rifles, shotguns and other available firearm categories.
- Filter by BrandNarrow the collection to manufacturers you already know.
- FFL TransferSelect a licensed dealer during checkout where a transfer is required.
Showing 341–360 of 367 results
ARMASPEC B2 EXTENDED MAG – RELEASE SKELETONIZED FDE
2 in stock
$19.79CMMG ZEROED AMBIDEXTROUS MAG – CATCH AND BUTTON KIT AR15
18 in stock
$44.06CMMG PARTS AMBIDEXTROUS MAG – CATCH WITH CMMG LOGO AR15
20 in stock
$35.39BATTLE ARMS FIBER OPTIC AMBI – SAFETY SELECTOR REVRSBLE 90/60
1 in stock
$74.95BATTLE ARMS ENHANCE TAKE DOWN – PIN SET TITANIUM NATURAL
4 in stock
$49.95LANTAC ULTIMATE TAKEDOWN PIN – SET TITANIUM
8 in stock
$44.99GUNTEC COMPLETE LOWER PARTS – KIT AR15 W/ ERGONOMIC GRIP
5 in stock
$81.66GUNTEC COMPLETE LOWER PARTS – KIT AR15 “WITHOUT GRIP”
9 in stock
$63.35GUNTEC AIRLITE SKELETONIZED – PISTOL GRIP HONEYCOMB BLK
5 in stock
$55.50SB TACTICAL BRACE SBA4 BLACK
34 in stock
$99.99SB TACTICAL BRACE SBA3 FDE
8 in stock
$99.99SB TACTICAL BRACE SBA3 BLACK
55 in stock
$99.99SB TACTICAL BRACE CZ EVO G2 – SIDE FOLDING BRACE BLACK
13 in stock
$99.99SB TACTICAL BRACE SB MINI BLK – FITS AR PISTOL BUFFER TUBES
16 in stock
$54.30SB TACTICAL BRACE SOB47 BLACK – FITS AK47/74 PISTOL
24 in stock
$119.99SB TACTICAL BRACE SBM4 BLACK – FITS AR PISTOL BUFFER TUBES
16 in stock
$54.30ADAPTIVE TACTICAL LTG AR – PLATFROM TACTICAL GRIP BLACK
16 in stock
$17.11ADAPTIVE TACTICAL STOCK AR-15 – MIL-SPEC POLYMER FDE
21 in stock
$47.77ELFTMANN TRIGGER AR-15 MATCH – CURVED ADJUSTABLE 2.75-4LBS.
9 in stock
$249.00LANTAC ULTIMATE TAKEDOWN PIN – SET TITANIUM NITRIDE
2 in stock
$45.99
Find the Right Product Category
Start with the firearm type that matches your intended use, then compare the actual specifications on each product page. Options vary in size, action, configuration and available features, so let the product details guide your final decision.
Product availability, transfer requirements and purchasing restrictions can vary by location. Review the applicable requirements before placing an order.
Compare Before You Choose
- Firearm type
- Manufacturer and model
- Action type
- Caliber or gauge
- Capacity and configuration
- Dimensions and weight