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Sig Sauer Pistols - M400
NEW THIS WEEK!
GI#: 103271377
Guns Listing ID: 567567PISTOL: SIG SAUER MODEL M400 PISTOL, SERIAL NUMBER 20L040906, BLACK (MATTE), CASE NOT INCLUDED, 11.5, 5.56, SEMI - AUTOMATIC
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Seller: Guns Dot Com
Area Code: 866
$749.99
GI#: 103264306
Guns Listing ID: 565253USED SIG SAUER SIGM400 13.5’’ BARREL 5.56 NATO CALIBER SEMI-AUTOMATIC GREY AND BLACK FINISH PISTOL
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Seller: Guns Dot Com
Area Code: 866
$999.99
GI#: 103263183
Guns Listing ID: 564772Comes with a Vortex Cossfire red dot.
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Seller: Guns Dot Com
Area Code: 866
$750.99
Up for sale is this great condition Sig M400 Tread Coil AR in 5.56 nato. These came from the factory with a factory mounted and sighted Romeo 5 optic. The gun has seen extremely low use an
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Seller: Gun Galleria
Area Code: 715
$875.00
GI#: 103215090
The Sig Sauer M400 Tread is a light weight AR15 carbine incorporating a number of ambidextrous features and a uniquely designed aluminum handguard. This example is in excellent condition and appears t
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Seller: Griffin & Howe
Area Code: 973
$750.00
GI#: 103145675
Guns Listing ID: 531085SIG SAUER INC. SIGM400 5.56 NATO. AR pistol
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Seller: Guns Dot Com
Area Code: 866
$789.99
GI#: 102994341
Guns Listing ID: 489850SIG SAUERMODEL - PM400CALIBER - 5.56EXCELLENT CONDITION2 MAGS30 + 111.5\" BARRELORIGINAL BOX & MANUALADJUSTABLE BRACE
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Seller: Guns Dot Com
Area Code: 866
$843.99
GI#: 102882861
Guns Listing ID: 386557The SIG SAUER M400 SDI Pistol is a versatile and reliable semi-auto pistol chambered in .223 Rem / 5.56 NATO, featuring an 11.5\" barrel and a 30+1 magazine capacity. Desig
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Seller: Guns Dot Com
Area Code: 866
$1,499.99
GI#: 102768994
Guns Listing ID: 386765The M400 TREAD Pistol features a free-floating M-LOK enhanced handguard that is lightweight yet rigid for extreme control and ease of mounting accessories such as lights and han
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Seller: Guns Dot Com
Area Code: 866
$926.99
GI#: 102569123
Sig Sauer M400
Desert Tan
Operator's Carry Case
New Old Stock
5.56 NATO
Arm Brace
$50.00 shipping to the lower 48 states
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Seller: whitelightninII
Area Code: 865
$995.00
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GunsInternational.com is the #1 Gun Classified website that brings gun buyers and gun brokers or sellers together through classified advertising of guns, gun related items and services for sale online. If you are looking to buy guns online or sell guns online, you have come to the right place. GunsInternational.com gun classifieds currently have over 200,000 guns for sale online by numerous dealers and collectors alike. Guns International makes no representation or warranty as to the accuracy of the information contained in the gun classifieds, gun parts or gun services classifieds listings. Buyers and sellers are required to know and comply with all applicable local, state, federal and international firearm laws.
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©2006 - 2025 all rights reserved.
Guns International.com | V4.1 ww3
Guns International.com | V4.1 ww3