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 5.56 16" 30rd Midnight Bronze w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd Midnight Bronze w/ Magpul
$671.00
● Out of Stock
DIAMONDBACK FIREARMS Carbon DB15 AR Pistol 223/5.56 10" Black 30rd - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS Carbon DB15 AR Pistol 223/5.56 10" Black 30rd
$727.00
● 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
$1,186.00
● 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
$1,242.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 16" 20rd Midnight Bronze w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 16" 20rd Midnight Bronze w/ Magpul
$960.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 7" 30rd Pistol Flat Dark Earth - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 7" 30rd Pistol Flat Dark Earth
$677.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 10" 30rd Pistol Midnight Bronze - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 10" 30rd Pistol Midnight Bronze
$677.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 556 7" 30rd Pistol Black - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 556 7" 30rd Pistol Black
$620.00
● Out of Stock
DIAMONDBACK FIREARMS DB9R 9mm 10" 32rd Black w/ Magpul & SBA3 Brace - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB9R 9mm 10" 32rd Black w/ Magpul & SBA3 Brace
$811.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE 6-Pos Stock MOE Grip - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE 6-Pos Stock MOE Grip
$652.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 7.62x39 10" 30rd Midnight Bronze w/ GHW - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 7.62x39 10" 30rd Midnight Bronze w/ GHW
$1,031.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 7.62x39mm 10" 30rd Black - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 7.62x39mm 10" 30rd Black
$982.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 10" 30rd Blk W/ GEARHEAD TAILHOOK - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 10" 30rd Blk W/ GEARHEAD TAILHOOK
$1,038.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" 20rd FDE w/ Magpul CTR - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" 20rd FDE w/ Magpul CTR
$1,326.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" Black w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 6.5 Creedmoor 20" Black w/ Magpul
$1,270.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 18" 20rd Midnight Bronze w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 18" 20rd Midnight Bronze w/ Magpul
$1,172.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 18" 20rd Flat Dark Earth w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 18" 20rd Flat Dark Earth w/ Magpul
$1,172.00
● Out of Stock
DIAMONDBACK FIREARMS DB10 308 Win 18" SS MLOK 15" V Rail 20rd - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB10 308 Win 18" SS MLOK 15" V Rail 20rd
$1,116.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 300 Blk 16" Blk Gold 30rd CTR Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 300 Blk 16" Blk Gold 30rd CTR Stock
$845.00
● Out of Stock
DIAMONDBACK FIREARMS DB15-CA Compliant 5.56 16" 10rd Black w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15-CA Compliant 5.56 16" 10rd Black w/ Magpul
$862.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 224 Valkyrie 20" Black w/ Magpul CTR Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 224 Valkyrie 20" Black w/ Magpul CTR Stock
$930.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 6.5 Grendel 18" 26rd Black w/ Magpul CTR - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 6.5 Grendel 18" 26rd Black w/ Magpul CTR
$833.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd Midnight Bronze w/ Magpul - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd Midnight Bronze w/ Magpul
$853.00
● Out of Stock
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE w/ Magpul CTR Stock - Diamondback Firearms
Diamondback Firearms
DIAMONDBACK FIREARMS DB15 5.56 16" 30rd FDE w/ Magpul CTR Stock
$853.00
● 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.