Semi-Auto Firearms

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

Top Semi-Auto Brands

Sig Sauer 2,208 Glock 1,863 Springfield Armory 1,535 Smith & Wesson 1,465 CMMG 1,351 Ruger 1,336

Semi-Auto Calibers

9mm Luger 12,798 5.56x45mm NATO 5,707 12 Gauge 4,796 45 ACP 2,977 22 LR 2,716 308 Winchester 1,456

All Semi-Auto Firearms Products (41,567 results)

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Battle Arms Development Authority Elite Complete Upper 5.56 16 Barrel M-Lok Handguard - Battle Arms Development

Battle Arms Development

Battle Arms Development Authority Elite Complete Upper 5.56 16 Barrel M-Lok Handguard

● In Stock

CZ-USA P-10 F 9mm 19rd FDE Fixed Sights - CZ-USA

CZ-USA P-10 F 9mm 19rd FDE Fixed Sights

$449.99 $626.75

● In Stock

Chiappa RAK-9 Rifle 9mm 17.25 Barrel 10-Rounds w/ Glock Magazine Adapter - Chiappa Firearms

Chiappa Firearms

Chiappa RAK-9 Rifle 9mm 17.25 Barrel 10-Rounds w/ Glock Magazine Adapter

$478.99 $699.00

● In Stock

Chiappa Firearms MFour-22 Rifle Gen-II Black .22 LR 16 Barrel 28-Rounds - Chiappa Firearms

Chiappa Firearms

Chiappa Firearms MFour-22 Rifle Gen-II Black .22 LR 16 Barrel 28-Rounds

$298.99 $437.42

● In Stock

Sig Sauer P320 M18 | 9mm Luger | 3.9" Barrel | 798681726509 - Sig Sauer

Sig Sauer P320 M18 | 9mm Luger | 3.9" Barrel | 798681726509

$616.88 $786.99

● In Stock

Sig Sauer P320 M18 | 9mm Luger | 3.9" | 798681726493 - Sig Sauer

Sig Sauer P320 M18 | 9mm Luger | 3.9" | 798681726493

$616.88 $786.99

● In Stock

Sig Sauer MPX 9mm 4.5in 35rd Pistol Semi-Automatic Finish - Sig Sauer

Sig Sauer MPX 9mm 4.5in 35rd Pistol Semi-Automatic Finish

● Out of Stock

SIG SAUER MCX Spear LT 5.56 NATO / 223 Rem 11.5" 30rd Pistol w/ QD Flash Hider | Custom Multi-Cam - Sig Sauer

SIG SAUER MCX Spear LT 5.56 NATO / 223 Rem 11.5" 30rd Pistol w/ QD Flash Hider | Custom Multi-Cam

$2,749.00 $2,999.99

● Availability Unknown

Sig Sauer MCX Rattler LT 7.62 X 39 7.75 Barrel 28-Rounds - Sig Sauer

Sig Sauer MCX Rattler LT 7.62 X 39 7.75 Barrel 28-Rounds

$2,449.99 $2,699.99

● In Stock

SIG SAUER P365 XL 9mm 3.7" 12rd Optic Ready Pistol w/ XRAY3 Night Sights - Black - Sig Sauer

SIG SAUER P365 XL 9mm 3.7" 12rd Optic Ready Pistol w/ XRAY3 Night Sights - Black

$619.99 $700.99

● Availability Unknown

P320 Pro Carry LE - Sig Sauer

P320 Pro Carry LE

$638.00 $795.32

● In Stock

SIG SAUER P320 9mm 4.7" 17rd - QP ONLY - Sig Sauer

SIG SAUER P320 9mm 4.7" 17rd - QP ONLY

$638.00 $795.32

● In Stock

SIG SAUER P320 X Full Size 9mm 4.7" 17rd Pistol w/ Night Sights & Romeo 1 Pro Red Dot - Black - Sig Sauer

SIG SAUER P320 X Full Size 9mm 4.7" 17rd Pistol w/ Night Sights & Romeo 1 Pro Red Dot - Black

$699.00 $979.99

● In Stock

Griffin Armament MK1 PSD .300 Blackout AR-15 Pistol, Blk - MK1PSD300A3P - Griffin Armament

Griffin Armament

Griffin Armament MK1 PSD .300 Blackout AR-15 Pistol, Blk - MK1PSD300A3P

● In Stock

Springfield Armory Garrison | .45 ACP | 5" Barrel - Springfield Armory

Springfield Armory

Springfield Armory Garrison | .45 ACP | 5" Barrel

● Availability Unknown

Canik Mete SFX Sketch Blue 9mm 5.2 Barrel 20-Rounds - Canik

Canik Mete SFX Sketch Blue 9mm 5.2 Barrel 20-Rounds

$694.43 $799.00

● Out of Stock

CENTURY ARMS CGR 7.62x39mm 30rd Semi-Auto Rifle w/ Magpul / Bayonet - Black / Wood - Century Arms

CENTURY ARMS CGR 7.62x39mm 30rd Semi-Auto Rifle w/ Magpul / Bayonet - Black / Wood

$829.00 $849.99

● In Stock

Century Arms BFT47 Walnut AK47 7.62 X 39 16.5 Barrel 30-Rounds - Century Arms

Century Arms BFT47 Walnut AK47 7.62 X 39 16.5 Barrel 30-Rounds

$807.97 $999.99

● In Stock

CENTURY ARMS WASR-10 Military Style 7.62x39 Cali Legal 10rd - Century Arms

CENTURY ARMS WASR-10 Military Style 7.62x39 Cali Legal 10rd

$842.99 $1,199.99

● In Stock

ERMOX XDEFENSE OX 12GA 18.5 TAN ODG X SEMI SG - Adams Arms

ERMOX XDEFENSE OX 12GA 18.5 TAN ODG X SEMI SG

● Availability Unknown

GLOCK G35 40 S&W 5.31" 15rd - Black - Glock

GLOCK G35 40 S&W 5.31" 15rd - Black

$508.99 $665.62

● In Stock

GLOCK G37 G4 45 GAP 4.49" 10rd Pistol - Black - Glock

GLOCK G37 G4 45 GAP 4.49" 10rd Pistol - Black

● In Stock

GLOCK G39 G3 45 GAP 3.43" 6rd Pistol - Black - Glock

GLOCK G39 G3 45 GAP 3.43" 6rd Pistol - Black

● In Stock

Glock 19 MOS Gen 5 9mm 4.02 Barrel 15-Rounds w/ Aimpoint ACRO P-2 - Glock

Glock 19 MOS Gen 5 9mm 4.02 Barrel 15-Rounds w/ Aimpoint ACRO P-2

$1,099.99 $1,299.99

● In Stock