ArmsAgora logo Loadout Loadout

Semi-Auto Firearms

Compare semi-auto prices from top retailers. Find the best deals across all major brands.

Top Semi-Auto Brands

Sig Sauer 2,206Glock 1,846Springfield Armory 1,531Smith & Wesson 1,460CMMG 1,351Ruger 1,335

Semi-Auto Calibers

9mm Luger 12,7585.56x45mm NATO 5,69512 Gauge 4,79245 ACP 2,98422 LR 2,710308 Winchester 1,460
All Semi-Auto Firearms Products (41,505 results)
DIAMONDBACK FIREARMS DB15 5.56x45 7" 30rd Blk Gearhead Tailhook Mod2 - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56x45 7" 30rd Blk Gearhead Tailhook Mod2
$1,008.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE Gearhead Tailhook Mod2 - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE Gearhead Tailhook Mod2
$1,381.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Blk Gearhead Tailhook Mod2 - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Blk Gearhead Tailhook Mod2
$1,332.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE Gearhead Tailhook Mod2 - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE Gearhead Tailhook Mod2
$1,441.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Blk Gearhead Tailhook Mod2 - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Blk Gearhead Tailhook Mod2
$1,392.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 Carbon 308 Win 16" 20rd Semi-Auto Rifle - MLOK | American Flag - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 Carbon 308 Win 16" 20rd Semi-Auto Rifle - MLOK | American Flag
$1,008.00
● Out of Stock
DIAMONDBACK FIREARMS DB9R 9mm 7" 32rd MdnghtBrnz Gearhead Tailhook Mod2 - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB9R 9mm 7" 32rd MdnghtBrnz Gearhead Tailhook Mod2
$978.00
● Out of Stock
DIAMONDBACK FIREARMS DB9R 9mm 4" 32rd Pistol w/ Gearhead Tailhook Mod2 | Midnight Bronze - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB9R 9mm 4" 32rd Pistol w/ Gearhead Tailhook Mod2 | Midnight Bronze
$978.00
● Out of Stock
DIAMONDBACK FIREARMS DB9R 9mm 10" 32rd Midnight Bronze Magpul MOE - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB9R 9mm 10" 32rd Midnight Bronze Magpul MOE
$911.00
● Out of Stock
DIAMONDBACK FIREARMS DB380 G4 380 ACP 2" 6rd Pistol - Nickel | Mint - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB380 G4 380 ACP 2" 6rd Pistol - Nickel | Mint
$254.00
● Out of Stock
Diamondback Firearms, DB15, Semi-automatic Rifle, AR, 223 Remington/556NATO - Diamondback Firearms
MSRP
Diamondback Firearms
Diamondback Firearms, DB15, Semi-automatic Rifle, AR, 223 Remington/556NATO
$899.00
● In Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE w/ Magpul/GHW - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE w/ Magpul/GHW
$1,373.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Black w/ Magpul/GHW - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Black w/ Magpul/GHW
$1,324.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE w/ Magpul/GHW - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd FDE w/ Magpul/GHW
$1,315.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Black w/ Magpul/GHW - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 13.5" 20rd Black w/ Magpul/GHW
$1,268.00
● Out of Stock
Diamondback DB15 556 Nato 16" Barrel DB15USBV2 - Diamondback Firearms
MSRP
Diamondback Firearms
Diamondback DB15 556 Nato 16" Barrel DB15USBV2
$599.00
● In Stock
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd Burnt Bronze w/ 6-Pos Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd Burnt Bronze w/ 6-Pos Stock
$684.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" 20rd Black w/ 6-Pos Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" 20rd Black w/ 6-Pos Stock
$974.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 Tactical 300 Blkout 16" Black - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 Tactical 300 Blkout 16" Black
$600.00
● Out of Stock
DIAMONDBACK FIREARMS DBX57 5.7x28 8" 20rd Black w/ Magpul MOE-K - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DBX57 5.7x28 8" 20rd Black w/ Magpul MOE-K
$1,256.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE w/ Magpul ACS-L Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE w/ Magpul ACS-L Stock
$1,192.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE w/ Magpul ACS-L Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE w/ Magpul ACS-L Stock
$1,333.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" 20rd Flat Dark Earth - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" 20rd Flat Dark Earth
$1,631.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 18" 20rd FDE w/ Magpul ACS-L Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 18" 20rd FDE w/ Magpul ACS-L Stock
$1,475.00
● Out of Stock
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

Shop
Deals Loadouts Categories Brands Search
Account
My Armory Loadout Builder Saved Products
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.