Model detail

Sig Sauer, Inc. M400

Sig Sauer, Inc.

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Variants

1

Local deals

0

Nationwide

41

Caliber 223 Rem | 5.56 NATOCapacity 30+1Action Semi-Auto

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Sig Sauer, Inc. M400

Sig Sauer, Inc. M400

Price summary

1 variant

Model variants 1
GunBroker listings 0
UPC 798681688012

Specifications

Model essentials

Core attributes pulled from the product profile, ready for side-by-side deal review below.

Caliber

223 Rem | 5.56 NATO

Capacity

30+1

Action

Semi-Auto

Category

Rifles

Subcategory

Semi Auto

UPC

798681688012

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Variant matrix

All variants (1)

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UPCCaliberCapacityBarrelPriceAction
798681688012223 Rem | 5.56 NATO30+1——Find deals
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In Stock (40)

Sig Sauer M400 Tread 5.56x45mm NATO Pistol 11.5" Barrel 30+1 Round Black Frame Black Pistol Brace Sig Sauer M400 Tread 5.56x45mm NATO Pistol 11.5" Barrel 30+1 Round Black Frame Black Pistol BraceMidwayUSA $1,014.99
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SIG SAUER M400 TREAD V2 | 5.56 NATO | 11.5in | PM400-11B-TRD-V2 SIG SAUER M400 TREAD V2 | 5.56 NATO | 11.5in | PM400-11B-TRD-V2Darmok Firearms $1,000.00
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Sig Sauer M400 Tread Rifle 5.56 NATO 30rd Magazine 16" 1/2x28 Threaded Barrel Stainless Steel and Black Sig Sauer M400 Tread Rifle 5.56 NATO 30rd Magazine 16" 1/2x28 Threaded Barrel Stainless Steel and BlackScorpius Tactical $1,034.86
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USED Sig Sauer M400 DH3 556 Nato Daniel Horner 3-Gun RM400-SDI-16B-DH3 USED Sig Sauer M400 DH3 556 Nato Daniel Horner 3-Gun RM400-SDI-16B-DH3Gunprime $1,629.00
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Sig Sauer M400 Tread 2.0 5.56 NATO 16" 30rd Rifle, Moss Green - RM400-16B-TRD-V2G Sig Sauer M400 Tread 2.0 5.56 NATO 16" 30rd Rifle, Moss Green - RM400-16B-TRD-V2GPalmetto State Armory $1,149.99
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Sig Sauer M400 Tread 2.0 Semi Automatic Rifle 5.56x45mm NATO 17" Stainless Threaded Barrel Green Frame Moss Green Pistol Grip Sig Sauer M400 Tread 2.0 Semi Automatic Rifle 5.56x45mm NATO 17" Stainless Threaded Barrel Green Frame Moss Green Pistol GripMidwayUSA $1,014.99
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Sig Sauer RM400SDI16BP M400 X-Series 5.56x45mm 30+1 16" Black FNC Chrome Moly Steel Barrel, Black Anodized Aluminum Receiver, 15" M-LOK Handguard, Synthetic Magpul SL-K Stock, Black Polymer Grip Sig Sauer RM400SDI16BP M400 X-Series 5.56x45mm 30+1 16" Black FNC Chrome Moly Steel Barrel, Black Anodized Aluminum Receiver, 15" M-LOK Handguard, Synthetic Magpul SL-K Stock, Black Polymer GripScorpius Tactical $1,499.99
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SIG M400 TREAD V2 5.56 NATO - 16" M-PUL TELE STOCK MOSS SIG M400 TREAD V2 5.56 NATO - 16" M-PUL TELE STOCK MOSSPathfinder Militaria $1,029.99
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⭐ Featured SIG SAUER M400 TREAD V2 5.56MM GRN 16" SIG SAUER M400 TREAD V2 5.56MM GRN 16"Get Guns n Ammo $1,020.99
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Sig Sauer RM400-SDI-16B-P M400 X-Series, 5.56 NATO, 16 Barrel, Ambi Controls, Blk, (1) 30RD MAG Sig Sauer RM400-SDI-16B-P M400 X-Series, 5.56 NATO, 16 Barrel, Ambi Controls, Blk, (1) 30RD MAGShooters Choice $1,649.99
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M400 Coil V2 Tread 5.56 Nato Semi-Auto Rifle W/Romeo 5 Gen Ii - M400 Coil V2 Tread 5.56nato 16''''bbl (1)30rd W/Romeo5 G2 Blk M400 Coil V2 Tread 5.56 Nato Semi-Auto Rifle W/Romeo 5 Gen Ii - M400 Coil V2 Tread 5.56nato 16''''bbl (1)30rd W/Romeo5 G2 BlkBrownells.com $1,109.99
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SIG M400 SDI X 5.56 NATO 16" - M-LOK HG 30RD TELE STOCK BLACK SIG M400 SDI X 5.56 NATO 16" - M-LOK HG 30RD TELE STOCK BLACKPathfinder Militaria $1,499.99
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Sig Sauer PM400-11B-TRD-V2 M400 Tread V2 5.56 NATO 11.5" Barrel, M-LOK Handguard, Magpul BSL Sig Sauer PM400-11B-TRD-V2 M400 Tread V2 5.56 NATO 11.5" Barrel, M-LOK Handguard, Magpul BSLBereli $949.99
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SIG M400 TREAD V2 5.56 NATO - 16" M-PUL TELE STOCK MOSS SIG M400 TREAD V2 5.56 NATO - 16" M-PUL TELE STOCK MOSSMCM Tactical LLC $1,064.49
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Sig Sauer M400-SDI-16B-DH3 M400 DH3 AR 223 Wylde 16" Stainless Barrel Rifle Sig Sauer M400-SDI-16B-DH3 M400 DH3 AR 223 Wylde 16" Stainless Barrel RifleBereli $1,789.00
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Sig Sauer M400 Tread 2.0 5.56x45mm 16" 30rd Rifle, Black - RM400-16B-TRD-V2 Sig Sauer M400 Tread 2.0 5.56x45mm 16" 30rd Rifle, Black - RM400-16B-TRD-V2Palmetto State Armory $999.99
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M400 X-Series 16" 30 Round 5.56x45mm NATO AR15 Semi Auto Rifle M400 X-Series 16" 30 Round 5.56x45mm NATO AR15 Semi Auto RifleThe Real Grit $1,499.99
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SIG RM40016BTRDV2G M400 556 V2 16 30R MOSS SIG RM40016BTRDV2G M400 556 V2 16 30R MOSSScorpius Tactical $1,139.20
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Sig M400-DH3 .223 Wylde 16" 30rd Rifle -M400-SDI-16B-DH3 Sig M400-DH3 .223 Wylde 16" 30rd Rifle -M400-SDI-16B-DH3Palmetto State Armory $1,999.99
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M400 Tread V2 16" 30 Round 223 Remington/5.56 NATO AR15 Semi Auto Rifle - Moss Green M400 Tread V2 16" 30 Round 223 Remington/5.56 NATO AR15 Semi Auto Rifle - Moss GreenThe Real Grit $1,199.99
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Sig Sauer RM400-16B-TRD-V2 M400 Tread 2.0 5.56X45MM 16" Rifle V2 Sig Sauer RM400-16B-TRD-V2 M400 Tread 2.0 5.56X45MM 16" Rifle V2Bereli $910.00
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Sig Sauer M400 SDI Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Anodized Black Frame Black Pistol Grip Sig Sauer M400 SDI Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Anodized Black Frame Black Pistol GripMidwayUSA $1,499.99
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SIG SAUER M400 SDI RM400SDI16BP | 5.56 NATO | 16" SIG SAUER M400 SDI RM400SDI16BP | 5.56 NATO | 16"Darmok Firearms $1,472.00
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Sig Sauer PM40011BTRDV2 M400 5.56 NATO 30+1 11.50" Black Optic Ready Chrome Hard Coat Anodized M-LOK Handguard Polymer Grip Sig Sauer PM40011BTRDV2 M400 5.56 NATO 30+1 11.50" Black Optic Ready Chrome Hard Coat Anodized M-LOK Handguard Polymer GripScorpius Tactical $1,034.86
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Sig Sauer PM400-11B-TRD-V2 M400 Tread V2 Pistol, 5.56 NATO, 11.5, Magpul Brace, (1) 30RD MAG Sig Sauer PM400-11B-TRD-V2 M400 Tread V2 Pistol, 5.56 NATO, 11.5, Magpul Brace, (1) 30RD MAGShooters Choice $1,099.99
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M400 Tread 16" 30 Round 223 Remington/5.56 NATO AR15 Semi Auto Rifle M400 Tread 16" 30 Round 223 Remington/5.56 NATO AR15 Semi Auto RifleThe Real Grit $979.95
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Sig Sauer M400 X-Series 5.56 NATO 16 Inch 30 Rounds Anodized Semi-Automatic Sig Sauer M400 X-Series 5.56 NATO 16 Inch 30 Rounds Anodized Semi-AutomaticShooting Surplus $1,499.99
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Sig Sauer M400 SDI X 5.56x45mm NATO Pistol 11.5" Barrel 30+1 Round Black Frame Black Pistol Brace Sig Sauer M400 SDI X 5.56x45mm NATO Pistol 11.5" Barrel 30+1 Round Black Frame Black Pistol BraceMidwayUSA $1,499.99
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Sig Sauer M400 5.56 NATO Semi-Auto Rifle 16" 30rd, Black - RM400-SDI-16B-P Sig Sauer M400 5.56 NATO Semi-Auto Rifle 16" 30rd, Black - RM400-SDI-16B-PPalmetto State Armory $1,499.99
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Sig Sauer M400 SDI XSeries, 5.56mm, 16 Barrel, 1- 30 Round Magazine, Black, Rifle Sig Sauer M400 SDI XSeries, 5.56mm, 16 Barrel, 1- 30 Round Magazine, Black, RifleBattleHawk Armory $1,499.99
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Sig Sauer M400-Tread, 5.56mm, 16 Barrel, 1- 30rd Magazine, Moss Green, Rifle Sig Sauer M400-Tread, 5.56mm, 16 Barrel, 1- 30rd Magazine, Moss Green, RifleBattleHawk Armory $780.00
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M400 Tread 2.0 5.56x45 Nato Semi-Auto Rifle - M400 Tread 2.0 5.56x45 Nato 16'''' Bbl (1)30rd Mag Concrete M400 Tread 2.0 5.56x45 Nato Semi-Auto Rifle - M400 Tread 2.0 5.56x45 Nato 16'''' Bbl (1)30rd Mag ConcreteBrownells.com $1,069.99
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⭐ Featured SIG SAUER M400 X SERIES 5.56 RIFLE, 16" W/ RAIL, MAGPL STOCK, FLATBLDE TRIGGER SIG SAUER M400 X SERIES 5.56 RIFLE, 16" W/ RAIL, MAGPL STOCK, FLATBLDE TRIGGERGet Guns n Ammo $1,499.99
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Sig Sauer RM400SDI16BDH3 M400 DH3 Competition 223 Wylde 30+1 16" Fluted Stainless Barrel, Titanium Cerakote Rec, Black Custom DH3 Adjustable Stock & Polymer Grip, 3 Chamber Compensator, Ambi Controls Sig Sauer RM400SDI16BDH3 M400 DH3 Competition 223 Wylde 30+1 16" Fluted Stainless Barrel, Titanium Cerakote Rec, Black Custom DH3 Adjustable Stock & Polymer Grip, 3 Chamber Compensator, Ambi ControlsScorpius Tactical $1,982.95
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M400-DH3 16" 30 Round 223 Remington/5.56 NATO AR15 Semi Auto Rifle - Black/Titanium M400-DH3 16" 30 Round 223 Remington/5.56 NATO AR15 Semi Auto Rifle - Black/TitaniumThe Real Grit $1,894.27
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Sig Sauer PM400-SDI-11B-BLK M400 X-Series Pistol, 5.56 NATO, 11.5, Magpul Brace, Ambi Controls, Blk, (1) 30RD MAG Sig Sauer PM400-SDI-11B-BLK M400 X-Series Pistol, 5.56 NATO, 11.5, Magpul Brace, Ambi Controls, Blk, (1) 30RD MAGShooters Choice $1,649.99
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Sig Sauer M400-SDI X, 5.56mm, 11.5 Barrel, 1- 30rd Magazine, Pistol Sig Sauer M400-SDI X, 5.56mm, 11.5 Barrel, 1- 30rd Magazine, PistolBattleHawk Armory $1,499.99
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Sig Sauer M400 Tread 5.56 NATO 16 Inch 30 Rounds Moss Green Sig Sauer M400 Tread 5.56 NATO 16 Inch 30 Rounds Moss GreenShooting Surplus $1,199.99
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Sig Sauer M400 Tread V2 | 5.56 NATO | 16" | RM400-16B-TRD-V2G Sig Sauer M400 Tread V2 | 5.56 NATO | 16" | RM400-16B-TRD-V2GDarmok Firearms $1,098.00
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M400 Tread Predator 2 16" 5 Round 5.56mm NATO AR15 Semi Auto Rifle - Black/Jungle Green Elite M400 Tread Predator 2 16" 5 Round 5.56mm NATO AR15 Semi Auto Rifle - Black/Jungle Green EliteThe Real Grit $1,140.43
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