Shop AR Upper Parts
Browse our full product selection, then narrow the results by firearm type, brand, action, price and availability.
AR Upper 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 366 results
CMMG GAS TUBE KIT MID-LENGTH – FOR AR-15
1 in stock
$17.82CMMG GAS TUBE KIT CARBINE – FOR AR-15
201 in stock
$15.59CMMG GAS TUBE KIT PISTOL/PDW – FOR AR-15
12 in stock
$16.58B5 SYSTEMS HANDGUARD M-LOK – CARBINE LENGTH BLACK TWO PIECE
Out of stock
$27.55PHASE 5 MUZZLE BRAKE FATMAN – .30 CAL 5/8X24 BLACK
12 in stock
$120.00PHASE 5 CHARGING HANDLE AMBI- – BATTLE LATCH FOR AR-15 BLACK
5 in stock
$64.99FIREFIELD RIVAL ALUM FOREGRIP – PICATINNY BLACK
15 in stock
$30.70KRISS VECTOR VERTICAL GRIP – W/HANDSTOP BLACK POLYMER
23 in stock
$26.99ARMASPEC VICTORY CHANGING – HANDLE BLUE AR10
6 in stock
$76.49ARMASPEC VICTORY CHANGING – HANDLE FDE AR10
5 in stock
$80.99ADV. TECH. GAS BLOCK MICRO – .750 LOW PROFILE
18 in stock
$19.30GUNTEC AR15 FAKE SUPPRESSOR – 4.5″ 1/2X28 THREADS RED
3 in stock
$41.65GUNTEC AR15 FAKE SUPPRESSOR – SOCOM STYLE 1/2X28 TPI BLACK
6 in stock
$47.05ANDERSON CHARGING HANDLE – STANDARD AR-15 BLACK
212 in stock
$17.20LANTAC RIFLE LENGTH +1 NITRIDE – GAS TUBE
6 in stock
$23.56MFT REACT TORCH & VERTICAL – GRIP BLACK
6 in stock
$39.99MFT REACT MAGWELL GRIP BLACK
9 in stock
$23.99LANTAC MSPEC GASE TUBE RIFLE – LENGTH STAINLESS STEEL
5 in stock
$19.99LANTAC M SPEC GASE TUBE PISTOL – LENGTH STAINLESS STEEL
3 in stock
$19.60LANTAC MSPEC GASE TUBE CARBINE – LENGTH STAINLESS STEEL
8 in stock
$19.60
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