ArmsAgora logo Loadout Loadout
Home / Hunting / Sig Sauer / Sig Sauer SIGM400 SDI Competition .223 Wylde Semi-Auto 16" Rifle RM400-SDI-16B-COMP

Sig Sauer SIGM400 SDI Competition .223 Wylde Semi-Auto 16" Rifle RM400-SDI-16B-COMP

Lowest Listed Price
$1,499.99
MSRP
$0
Savings
See retailer
Retailers Reporting In Stock
0 Stores
Updated
Aug 26, 2026
Compare Deals from 1 Retailers
Sorted by lowest price
EuroOptic
EuroOptic
● Out of Stock
$1,499.99

Specifications

Brand
Sig Sauer
MPN
RM400-SDI-16B-COMP
UPC
798681586769

Description

Sig Sauer SIGM400 SDI Competition .223 Wylde Semi-Auto 16" Rifle RM400-SDI-16B-COMP

Similar Products

Sig Sauer P365 Subcompact Magazine 9mm 12-Round Steel Matte - Sig Sauer
▼ 24%
Sig Sauer
Sig Sauer P365 Subcompact Magazine 9mm 12-Round Steel Matte
$38.11 $49.99
● In Stock
Sig Sauer P365 X-Macro Magazine 9mm 17-Round Steel Matte - Sig Sauer
▼ 26%
Sig Sauer
Sig Sauer P365 X-Macro Magazine 9mm 17-Round Steel Matte
$44.27 $59.99
● In Stock
Sig Sauer Magazine Sig P365 X-Macro Extended 9mm Luger 21-Round Black - Sig Sauer
▼ 31%
Sig Sauer
Sig Sauer Magazine Sig P365 X-Macro Extended 9mm Luger 21-Round Black
$44.98 $64.99
● In Stock
Winchester Service Grade Brass 9mm 115 Gr 50-Rounds Full Metal Jacket - Winchester
▼ 33%
Winchester
Winchester Service Grade Brass 9mm 115 Gr 50-Rounds Full Metal Jacket
$13.99 $21
● In Stock
Smith & Wesson M&P 15-22 Magazine 22 Long Rifle 25-Round Polymer Black - Smith & Wesson
▼ 31%
Smith & Wesson
Smith & Wesson M&P 15-22 Magazine 22 Long Rifle 25-Round Polymer Black
$16.67 $24
● In Stock
Federal Power-Shok 12 Gauge Ammo 2-3/4" #00 Buckshot 9 Pellets Box of 5 - Federal
▼ 42%
Federal
Federal Power-Shok 12 Gauge Ammo 2-3/4" #00 Buckshot 9 Pellets Box of 5
$6.95 $11.99
$1.39/rd
● In Stock
Federal Premium Personal Defense 9mm Luger 124 Grain HST Handgun Ammo - Federal Ammunition
▼ 54%
Federal Ammunition
Federal Premium Personal Defense 9mm Luger 124 Grain HST Handgun Ammo
$18.99 $41
$0.95/rd
● In Stock

Related Products

Sig Sauer P365 Subcompact Magazine 9mm 12-Round Steel Matte - Sig Sauer
▼ 24%
Sig Sauer
Sig Sauer P365 Subcompact Magazine 9mm 12-Round Steel Matte
$38.11 $49.99
● In Stock
Sig Sauer P365 X-Macro Magazine 9mm 17-Round Steel Matte - Sig Sauer
▼ 26%
Sig Sauer
Sig Sauer P365 X-Macro Magazine 9mm 17-Round Steel Matte
$44.27 $59.99
● In Stock
Sig Sauer Magazine Sig P365 X-Macro Extended 9mm Luger 21-Round Black - Sig Sauer
▼ 31%
Sig Sauer
Sig Sauer Magazine Sig P365 X-Macro Extended 9mm Luger 21-Round Black
$44.98 $64.99
● In Stock
Winchester Service Grade Brass 9mm 115 Gr 50-Rounds Full Metal Jacket - Winchester
▼ 33%
Winchester
Winchester Service Grade Brass 9mm 115 Gr 50-Rounds Full Metal Jacket
$13.99 $21
● In Stock
Smith & Wesson M&P 15-22 Magazine 22 Long Rifle 25-Round Polymer Black - Smith & Wesson
▼ 31%
Smith & Wesson
Smith & Wesson M&P 15-22 Magazine 22 Long Rifle 25-Round Polymer Black
$16.67 $24
● In Stock
Federal Power-Shok 12 Gauge Ammo 2-3/4" #00 Buckshot 9 Pellets Box of 5 - Federal
▼ 42%
Federal
Federal Power-Shok 12 Gauge Ammo 2-3/4" #00 Buckshot 9 Pellets Box of 5
$6.95 $11.99
$1.39/rd
● In Stock
Federal Premium Personal Defense 9mm Luger 124 Grain HST Handgun Ammo - Federal Ammunition
▼ 54%
Federal Ammunition
Federal Premium Personal Defense 9mm Luger 124 Grain HST Handgun Ammo
$18.99 $41
$0.95/rd
● In Stock

Related Searches

Sig Sauer dealsHunting
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
Categories Brands Retailers Search
Account
My Armory Loadouts Saved Items
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.