Dawson Defense
Brand

Sig Sauer

220products206in stock

Sig Sauer at Dawson Defense: 220 products across optics & sights, magazines & holsters, ammunition, and airguns, sourced from authorized distributors and shipped nationwide. Chambered or loaded in 9mm Luger, .40 S&W, .45 ACP, .380 ACP, 10mm Auto, and .308 Winchester and more. Orders ship direct to your door; most leave the warehouse within one to two business days. Every listing shows real-time stock from our distributor feeds.

In stock first

Sig Sauer products

1–48 of 220
Sig Sauer Buckmasters Rifle Scope 3-9X50mm 1" SFP BDC Black
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Sig Sauer
In stock
Sig Sauer Buckmasters Rifle Scope 3-9X50mm 1" SFP BDC Black
$119.99
Sig Sauer Tactical Tango-MSR LPVO Rifle Scope 1-6x24 Illum MSR BDC6 incl/ Alpha MSR Mount Black
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Sig Sauer
In stock
Sig Sauer Tactical Tango-MSR LPVO Rifle Scope 1-6x24 Illum MSR BDC6 incl/ Alpha MSR Mount Black
$279.99
Sig Elite Performance Handgun Ammunition .380 ACP 100 gr FMJ 910 fps 50/ct
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Sig Sauer
In stock
Sig Elite Performance Handgun Ammunition .380 ACP 100 gr FMJ 910 fps 50/ct
$34.99$0.70/rd
Sig Sauer Buckmasters Rifle Scope 3-9X40mm 1" SFP BDC Non Illum. Black
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Sig Sauer
In stock
Sig Sauer Buckmasters Rifle Scope 3-9X40mm 1" SFP BDC Non Illum. Black
$109.99
Sig Sauer Tango-SPR Rifle Scope 6-24x52mm 30mm SFP MOA BDC1 Black
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Sig Sauer
In stock
Sig Sauer Tango-SPR Rifle Scope 6-24x52mm 30mm SFP MOA BDC1 Black
$229.99
25% off
Sig Sauer Tango-MRS Compact Rifle Scope 1-6x24 30mm SFP BDC6 Illum. Black with Romeo 1 Red Dot
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Sig Sauer
In stock
Sig Sauer Tango-MRS Compact Rifle Scope 1-6x24 30mm SFP BDC6 Illum. Black with Romeo 1 Red Dot
$509.99$679.98
−$169.99
Sig Sauer SPR Rifle Scope 1-4x24mm 30mm SFP Hellfire FL-4 Illum. Black with Mount
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Sig Sauer
In stock
Sig Sauer SPR Rifle Scope 1-4x24mm 30mm SFP Hellfire FL-4 Illum. Black with Mount
$182.99
Sig Sauer Tango-SPR Rifle Scope 4-16x44mm 30mm SFP MOA BDC1 Non-Illlum Black
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Sig Sauer
In stock
Sig Sauer Tango-SPR Rifle Scope 4-16x44mm 30mm SFP MOA BDC1 Non-Illlum Black
$182.99
Sig Sauer P365 Handgun Grip 9mm Luger/380 Manual Safety Black Bulk
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Sig Sauer
In stock
Sig Sauer P365 Handgun Grip 9mm Luger/380 Manual Safety Black Bulk
$63.99
Sig Elite V-Crown Handgun Ammunition 9mm Luger 115 gr JHP 1185 fps 20/ct
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Sig Sauer
In stock
Sig Elite V-Crown Handgun Ammunition 9mm Luger 115 gr JHP 1185 fps 20/ct
$20.99$1.05/rd
Sig Sauer Tango-MSR Compact Rifle Scope 1-6x24mm 30mm SFP BDC6 Illum Black with Mount
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Sig Sauer
In stock
Sig Sauer Tango-MSR Compact Rifle Scope 1-6x24mm 30mm SFP BDC6 Illum Black with Mount
$399.99
Sig Sauer Elite Performance Handgun Ammunition .40 S&W 180 gr FMJ 985 fps 50/ct
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Sig Sauer
In stock
Sig Sauer Elite Performance Handgun Ammunition .40 S&W 180 gr FMJ 985 fps 50/ct
$39.99$0.80/rd
3% off
Sig Sauer Foxtrot-EDC Compact Handheld Flashlight 1350 Lumens Black
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Sig Sauer
In stock
Sig Sauer Foxtrot-EDC Compact Handheld Flashlight 1350 Lumens Black
$115.99$119.99
−$4.00
Sig Sauer P365 Handgun Magazine 9mm Luger 10/rd Bulk
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Sig Sauer
In stock
Sig Sauer P365 Handgun Magazine 9mm Luger 10/rd Bulk
$48.99
Sig Macro TacOp Grip Module w/Factor Metal Magwell - Bulk Package
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Sig Sauer
In stock
Sig Macro TacOp Grip Module w/Factor Metal Magwell - Bulk Package
$100.99
Sig Sauer Tango-MSR 2-12x44 34mm FFP MRAD Black w MSR Mount
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Sig Sauer
In stock
Sig Sauer Tango-MSR 2-12x44 34mm FFP MRAD Black w MSR Mount
$449.99
Sig Sauer Elite V-Crown Competition Handgun Ammunition 9mm Luger 115 gr JPH 1000 fps 50/ct
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Sig Sauer
In stock
Sig Sauer Elite V-Crown Competition Handgun Ammunition 9mm Luger 115 gr JPH 1000 fps 50/ct
$45.99$0.92/rd
Sig Sauer Airgun Magazine for P226/P250 .177 cal 16/rd 2/ct 2/ct
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Sig Sauer
In stock
Sig Sauer Airgun Magazine for P226/P250 .177 cal 16/rd 2/ct 2/ct
$14.99
Sig Airguns Advanced Sport Pellet Replacement 2-Pack of 90 gram CO2 Cylinders
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Sig Sauer
In stock
Sig Airguns Advanced Sport Pellet Replacement 2-Pack of 90 gram CO2 Cylinders
$15.99
Sig Sauer ROMEO7 Full SIze Red Dot Sight - 1x30mm 2 MOA Red Dot Reticle M1913 Rail IF Black
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Sig Sauer
In stock
Sig Sauer ROMEO7 Full SIze Red Dot Sight - 1x30mm 2 MOA Red Dot Reticle M1913 Rail IF Black
$199.99
Sig Elite V-Crown Handgun Ammunition .45 ACP 230 gr JHP 830 fps 20/ct
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Sig Sauer
In stock
Sig Elite V-Crown Handgun Ammunition .45 ACP 230 gr JHP 830 fps 20/ct
$27.99$1.40/rd
Sig Sauer Elite Performance Pistol Ammunition .45 ACP 200 gr Elite V-Crown JHP Box 20
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Sig Sauer
In stock
Sig Sauer Elite Performance Pistol Ammunition .45 ACP 200 gr Elite V-Crown JHP Box 20
$27.99
2% off
Sig Sauer P365 X-MACRO Extended Handgun Magazine Black 9mm Luger 21/rd
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Sig Sauer
In stock
Sig Sauer P365 X-MACRO Extended Handgun Magazine Black 9mm Luger 21/rd
$63.99$64.99
−$1.00
Sig Sauer P365 Micro Compact Handgun Magazine Extended 9mm Luger 12/rd
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Sig Sauer
In stock
Sig Sauer P365 Micro Compact Handgun Magazine Extended 9mm Luger 12/rd
$49.99
Sig Sauer Canyon HD Binocular 10x42 FDE
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Sig Sauer
In stock
Sig Sauer Canyon HD Binocular 10x42 FDE
$249.99
18% off
Sig Sauer Foxtrot-EDC Full Size Handheld Flashlight 1350 Lumens Black
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Sig Sauer
In stock
Sig Sauer Foxtrot-EDC Full Size Handheld Flashlight 1350 Lumens Black
$98.99$119.99
−$21.00
Sig Sauer Unprimed Brass Handgun Cartridge Cases 9mm Luger 100/ct
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Sig Sauer
In stock
Sig Sauer Unprimed Brass Handgun Cartridge Cases 9mm Luger 100/ct
$24.99
Sig Sauer Tactical Tango-MSR LPVO Rifle Scope 1-6x24 Illum MSR BDC6 incl/Alpha MSR Mount Coyote Tan
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Sig Sauer
In stock
Sig Sauer Tactical Tango-MSR LPVO Rifle Scope 1-6x24 Illum MSR BDC6 incl/Alpha MSR Mount Coyote Tan
$243.99
Sig Sauer Unprimed Handgun Brass Cartridge Cases .45 Auto 100/ct
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Sig Sauer
In stock
Sig Sauer Unprimed Handgun Brass Cartridge Cases .45 Auto 100/ct
$30.99
Sig Sauer P250/P320 Full-Size Magazine 9mm Luger 17/rd
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Sig Sauer
In stock
Sig Sauer P250/P320 Full-Size Magazine 9mm Luger 17/rd
$49.99
Sig Sauer CO2 Cartridge 12gr 5/ct
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Sig Sauer
In stock
Sig Sauer CO2 Cartridge 12gr 5/ct
$4.99
Sig Elite Performance Handgun Ammunition 10mm Auto 180 gr FMJ 1250 fps 50/ct
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Sig Sauer
In stock
Sig Elite Performance Handgun Ammunition 10mm Auto 180 gr FMJ 1250 fps 50/ct
$45.99$0.92/rd
Sig Sauer Elite Bonded Rifle Ammunition .277 Sig Fury 150gr PT 2830fps 20/ct
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Sig Sauer
In stock
Sig Sauer Elite Bonded Rifle Ammunition .277 Sig Fury 150gr PT 2830fps 20/ct
$75.99$3.80/rd
Sig Sauer P226 Magazine 9mm Black 20/rd
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Sig Sauer
In stock
Sig Sauer P226 Magazine 9mm Black 20/rd
$49.99
Sig Sauer P365-XMacro Black 9mm Luger 10/rd
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Sig Sauer
In stock
Sig Sauer P365-XMacro Black 9mm Luger 10/rd
$61.99
Sig Sauer ROSE Handgun Ammunition 9mm Luger 115gr FMJ 1050 fps 50/ct
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Sig Sauer
In stock
Sig Sauer ROSE Handgun Ammunition 9mm Luger 115gr FMJ 1050 fps 50/ct
$28.99$0.58/rd
7% off
Sig Sauer JULIET5Mirco 5x Magnifier - 5x24mm Push Button Mount w Spacers Black
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Sig Sauer
In stock
Sig Sauer JULIET5Mirco 5x Magnifier - 5x24mm Push Button Mount w Spacers Black
$209.99$224.99
−$15.00
Sig Sauer Tango MSR LPVO Rifle Scope 1-8x24 30mm SFP BDC 8 Illum Black
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Sig Sauer
In stock
Sig Sauer Tango MSR LPVO Rifle Scope 1-8x24 30mm SFP BDC 8 Illum Black
$399.99
Sig Sauer P250/P320 Full Size Handgun Magazine Black 9mm Luger 21/rd
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Sig Sauer
In stock
Sig Sauer P250/P320 Full Size Handgun Magazine Black 9mm Luger 21/rd
$49.99
Sig Sauer Tango-MSR LPVO Rifle Scope 1-6x24 30mm FFP Illum MSR BDC6 Reticle Black
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Sig Sauer
In stock
Sig Sauer Tango-MSR LPVO Rifle Scope 1-6x24 30mm FFP Illum MSR BDC6 Reticle Black
$308.99
Sig Sauer P320-M17/M18 Handgun Magazine Coyote 9mm Luger 21/rd
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Sig Sauer
In stock
Sig Sauer P320-M17/M18 Handgun Magazine Coyote 9mm Luger 21/rd
$49.99
Sig Sauer Unprimed Rifle Brass Cartridge Cases .22-250 Rem 50/ct
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Sig Sauer
In stock
Sig Sauer Unprimed Rifle Brass Cartridge Cases .22-250 Rem 50/ct
$40.99
Sig Sauer TANGO-MSR LPVO Rifle Scope 1-10x28 34mm SFP BDC-10 Illum Black
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Sig Sauer
In stock
Sig Sauer TANGO-MSR LPVO Rifle Scope 1-10x28 34mm SFP BDC-10 Illum Black
$499.99
Sig Sauer P322 Magazine 22LR 25/rd
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Sig Sauer
In stock
Sig Sauer P322 Magazine 22LR 25/rd
$44.99
2% off
Sig Sauer P365 X-Macro Extended Handgun Magazine Coyote 9mm Luger 21/rd
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Sig Sauer
In stock
Sig Sauer P365 X-Macro Extended Handgun Magazine Coyote 9mm Luger 21/rd
$63.99$64.99
−$1.00
Sig Sauer Elite Performance Pistol Ammunition .40 S&W 165 gr Elite V-Crown JHP Box 20
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Sig Sauer
In stock
Sig Sauer Elite Performance Pistol Ammunition .40 S&W 165 gr Elite V-Crown JHP Box 20
$26.99
Sig Sauer Romeo-RS Compact Footprint Red Dot Circle Dot Black
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Sig Sauer
In stock
Sig Sauer Romeo-RS Compact Footprint Red Dot Circle Dot Black
$179.99
Sig Sauer Handgun Magazine P365XL 9mm Subcompact 10/rd Flush
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Sig Sauer
In stock
Sig Sauer Handgun Magazine P365XL 9mm Subcompact 10/rd Flush
$49.99
How it ships

Authorized supply

Sig Sauer items come from the same wholesale distributors that stock your local gun shop — factory-new, with the manufacturer's warranty.

Direct delivery

No FFL needed for accessories, optics, or most ammunition — it ships straight to you. Details

14-day returns

New, unused items can be returned within 14 days of delivery with an RMA. Return policy