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Featured Gun Classifieds Sig Sauer Rifles - MCX
GI#: 103033354
SIG SAUER MCX SPEAR LT W/BOX
GUNS INTERNATIONAL INFO IN DESCRIPTION
WHEN CALLING ABOUT A FIREARM INQUIRY PLEASE GIVE THE SELLER'S INVENTORY NUMBER**
WE DO NOT SHIP FIREARMS OUT OF THE 50
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Seller: DOMINIONOUTDOORSKY
Area Code: 606
$2,050.00
Sig Sauer Rifles - MCX
NEW TODAY!
GI#: 103089592
Guns Listing ID: 514905Type: RIFLEMake: SIG SAUERModel: MCX SPEARCaliber: .308Condition: VERY GOODAdditional Info: FACTORY BOX, FIREARM AND ONE MAGAZINE
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Seller: Guns Dot Com
Area Code: 866
$2,650.99
![SIG SAUER MCX RATTLER CANEBRAKE [CB] .300 AAC BLACKOUT](https://images.gunsinternational.com/listings_sub/acc_158250/gi_103080372/opt_103080372_158250_5110190B26AA0951.jpeg "SIG SAUER MCX RATTLER CANEBRAKE [CB] .300 AAC BLACKOUT")
NEW THIS WEEK!
GI#: 103080372
Guns Listing ID: 231028The MCX Rattler Canebrake is the newest addition to the MCX family. It was created for those that desire the MCX as a suppressed system, and eliminates the need to purchase addi
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Seller: Guns Dot Com
Area Code: 866
$4,589.99
GI#: 103078001
Guns Listing ID: 511950Sig Sauer MCX Spear LT IR 7.62x39mm 28+1 16\" Black FNC Threaded Barrel, GEN II NiR FDE Cerakote Picatinny Rail Alloy Steel Receiver, M-LOK Handguard, Adj Folding Telescopi
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Seller: Guns Dot Com
Area Code: 866
$2,599.99
GI#: 103077977
Guns Listing ID: 511090Used Sig Sauer MCX 16\" 5.56 NATO KeyMod Handguard Sig Folding Stock Holosun 515 Optic
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Seller: Guns Dot Com
Area Code: 866
$2,350.99
GI#: 103073850
Manufacturer: Sig Sauer
Model: MCX Spear
Caliber: 5.56 NATO
Barrel Length: 16"
Magazine Capacity: 1 x 30-round Magpul magazine
Condition: Excellent, no box
Finish: Black matte finish
Featu
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Seller: Sprague's Sports Inc.
Area Code: 800
$1,999.00
Seller: GUNPRIME
Area Code: 205
$4,599.99
GI#: 103069373
Guns Listing ID: 482047For Sale: SIG MCX Virtus in 5.56 (Custom Cerakote & Sig Hyperfire Trigger)Description:For sale is a SIG MCX Virtus chambered in 5.56, featuring a custom Cerakote finish and an u
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Seller: Guns Dot Com
Area Code: 866
$2,500.99
GI#: 103067898
5.56x45mm NATO
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Seller: Cabelas Dundee
Area Code: 734
$1,799.99
GI#: 103066554
Comes with original box, 10 round magazine, spacers, and low cheek riser 5.56x45mm NATO
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Seller: Bass Pro - San Antonio
Area Code: 210
$2,099.99
GI#: 103063422
Guns Listing ID: 506322This Sig Sauer rifle comes with one 28-round magazine, the original box, owner‚‚s manual, a folding stock, ambidextrous controls, an M-Lok handguard and a Clutch-Lok
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Seller: Guns Dot Com
Area Code: 866
$2,299.99
The Sig MCX Spear LT 7.62x39 is a modern modular rifle that brings the MCX"s innovative design to a classic intermediate cartridge. With a 16 inch barrel, it achieves a balance of maneuverability
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Seller: United Patriot Supply
Area Code: 785
$2,599.99
GI#: 103057540
The Sig MCX Spear in 7.62x51 is a next-generation rifle derived from Sig"s experience with military contracts, designed to provide battle-ready durability and accuracy in a civilian-legal package
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Seller: United Patriot Supply
Area Code: 785
$3,499.99
GI#: 103055277
The Sig MCX Reg RX2 Rifle in 5.56 is a second-generation MCX platform focusing on modularity and reliability. A short-stroke gas piston system ensures consistent cycling under various conditions, and
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Seller: United Patriot Supply
Area Code: 785
$3,299.99
GI#: 103054946
Guns Listing ID: 88466The MCX Virtus Patrol from Sig Sauer is engineered for adaptability, accuracy and longevity. Its cold hammer-forged 16\" barrel is user-changeable and offers the utmost in m
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Seller: Guns Dot Com
Area Code: 866
$3,058.99
![SIG SAUER MCX RATTLER CANEBRAKE [CB] .300 AAC BLACKOUT](https://images.gunsinternational.com/listings_sub/acc_158250/gi_103053544/opt_103053544_158250_4588503F85F33605.jpeg "SIG SAUER MCX RATTLER CANEBRAKE [CB] .300 AAC BLACKOUT")
GI#: 103053544
Guns Listing ID: 505844Up for sale is a rare and hard-to-find SIG SAUER MCX Rattler Canebrake in .300 AAC Blackout. This is SIG’s premier compact platform, purpose-built for suppressed shooting, urban
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Seller: Guns Dot Com
Area Code: 866
$3,500.99
GI#: 103053540
Guns Listing ID: 505839For sale is a super rare SIG SAUER MCX RATTLER CANEBRAKE chambered in .300 AAC Blackout — a highly sought-after platform built for suppressed performance and unmatched compact v
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Seller: Guns Dot Com
Area Code: 866
$3,500.99
GI#: 103030253
Guns Listing ID: 496398Sig Sauer Spear LT w/ a Geisselle SDE trigger, the vertis handguard, a protac 2.0 light, and a Surefire WarComp and Blast Warden installed! An optic ready package that would exc
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Seller: Guns Dot Com
Area Code: 866
$2,999.99
GI#: 103025281
For sale is a pre-owned Sig Sauer Spear MCX LT Rifle chambered in 5.56 NATO with a 16 inch barrel. This MCX weighs approximately 7.5lbs and comes with one 30-round PMAG magazine, and a Sig Sauer box.
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Seller: Orion Outdoors Company
Area Code: 248
POR
GI#: 103013058
Guns Listing ID: 494820SIG SAUERMODEL - MCX RATTLER LTCALIBER - 7.62X39BRAND NEW IN BOX1 MAG28 + 17.75\" BARRELSIG QRD FLASH HIDERAMBI CONTROLSBLACK ANODIZED
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Seller: Guns Dot Com
Area Code: 866
$2,499.99
GI#: 102997925
Guns Listing ID: 489879This Sig Sauer MCX Rattler features a Manticore/SB arm brace, a flash hider, and an ambidextrous charging handle. Four 30-round magazines are included. Get the best bang for you
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Seller: Guns Dot Com
Area Code: 866
$2,299.99
"Sig Sauer MCX Spear-LT IR Rifle 5.56 NATO. Tactical Semi-automatic Rifle with a 16"" Barrel w/ Sig QD Flash Hider, Reduced IR Signature Gen II NIR FDE Cerakote Finish, Telescoping/ Sid
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Seller: Collectors Firearms
Area Code: 832
$2,949.95
GI#: 102932345
This Sig Sauer Model MCX-R is a right hand semi-auto rifle in 5.56 NATO Cal. It has a 16 inch barrel plus the muzzle device and with a 1:7 twist. A full length top accessory rail. The fixed buttstock
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Seller: Cabelas Richfield
Area Code: 262
$2,499.99
GI#: 102932011
Excellent in factory box with two mags
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Seller: Kevin’s Guns Saint Charles
Area Code: 636
$1,895.00
GI#: 102924923
Guns Listing ID: 465827This Sig Sauer MCX features a folding stock. It includes the original box, owner‚‚s manual, Bravo Company vertical foregrip, and one 30-round magazine. Get the best
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Seller: Guns Dot Com
Area Code: 866
$2,819.99
GI#: 102914574
Seller: GUNPRIME
Area Code: 205
$199.99
Seller: GUNPRIME
Area Code: 205
$2,149.00
GI#: 102887994
Seller: GUNPRIME
Area Code: 205
$1,690.00
Seller: GUNPRIME
Area Code: 205
$2,699.99
GI#: 102883238
Seller: GUNPRIME
Area Code: 205
$2,999.99
Seller: GUNPRIME
Area Code: 205
$3,499.99
Contact for best price! (805) 304-7931. We do not charge out of state sales tax for other states other than Idaho!
Factory new in box! Sig Sauer, MCX Spear, Semi-automatic AR, 762NATO, 16
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Seller: OwnMoreGunsdotCom
Area Code: 208
$3,750.00
GI#: 102837885
Guns Listing ID: 402775Sig Sauer MCX Spear-LT 5.56 NATO 30 Round 11.5\" BarrelThe MCX platform has long been SIG SAUERS breeding ground for developing the best rifle system in the world through e
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Seller: Guns Dot Com
Area Code: 866
$2,554.99
GI#: 102819971
MANUFACTURER: SIG SAUER
FAMILY: MCX Series
MODEL: MCX Spear-LT IR
TYPE: Rifle
ACTION: Semi-Auto
CALIBER/GAUGE: 223 Rem | 5.56 NATO
FINISH: FDE Cerakot
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Seller: DOMINIONOUTDOORSKY
Area Code: 606
$2,400.00
Seller: GUNPRIME
Area Code: 205
$2,599.99
Seller: GUNPRIME
Area Code: 205
$2,599.99
GI#: 102793410
Seller: GUNPRIME
Area Code: 205
$1,698.00
**PRICE REDUCED 3/13/25**
Up for sale is a Sig Sauer MCX with the original case, 5.56x45mm and .300 AAC Blackout barrels, buffer tube adapter, paperwork, and QD sling swivel. Both barrels have
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Seller: DENVER GUN ROOM
Area Code: 303
$2,100.00
GI#: 102758159
Guns Listing ID: 393307Capable of muzzle velocities in excess of 3000FPS with a 113gr bullet out of a 16\"barrel, the SIG SAUER MCX-SPEAR rifle is achieving the Army‚‚s goal of advanc
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Seller: Guns Dot Com
Area Code: 866
$4,199.99
GI#: 102757593
Guns Listing ID: 83154THIS IS A NEW IN BOX FIREARMORIGINAL BOXMANUAL1 MAG
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Seller: Guns Dot Com
Area Code: 866
$2,600.99
GI#: 102755678
Guns Listing ID: 273536Introducing the MCX-SPEAR, the civilian version of the U.S. Army‚‚s new XM7 rifle.
The next generation has arrived. The MCX-SPEAR by SIG SAUER. Based on the U.S. Ar
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Seller: Guns Dot Com
Area Code: 866
$3,942.99
GI#: 102749678
Guns Listing ID: 387257Utilizing Cerakote Gen II IR Coating and SIG SAUER‚‚s Tele-fold stock design, the MCX-SPEAR LT IR offers reduced visibility under thermal or night view use while pro
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Seller: Guns Dot Com
Area Code: 866
$2,599.99
GI#: 102704334
Guns Listing ID: 356635The MCX-REGULATOR brings all the features of Sig Sauer‚‚s legendary MCX series in a ranch rifle platform ideal for varmint hunting or defense against wild predators.
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Seller: Guns Dot Com
Area Code: 866
$1,849.99
GI#: 102669829
Guns Listing ID: 368121Sig Sauer MCX Rattler LT .300 Blackout 30+1 6.75\" Black Manganese Phosphate Threaded Barrel, Black Anodized Picatinny Rail Aluminum Receiver, Black Folding Pivoting Contou
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Seller: Guns Dot Com
Area Code: 866
$2,625.99
GI#: 102669719
Guns Listing ID: 368850Sig Sauer MCX Rattler LT 7.62x39mm 28+1 7.75\" Black Manganese Phosphate Threaded Barrel, Black Anodized Picatinny Rail Aluminum Receiver, Black Folding Pivoting Contour Br
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Seller: Guns Dot Com
Area Code: 866
$2,592.99
GI#: 102636724
Guns Listing ID: 340927Sig Sauer MCX SPEAR-LTThe MCX platform has long been SIG SAUER‚‚S breeding ground for developing the best rifle system in the world through extensive testing, contin
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Seller: Guns Dot Com
Area Code: 866
$2,757.99
GI#: 102624231
Guns Listing ID: 356616The MCX-REGULATOR brings all the features of Sig Sauer‚‚s legendary MCX series in a ranch rifle platform ideal for varmint hunting or defense against wild predators.
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Seller: Guns Dot Com
Area Code: 866
$2,799.99
GI#: 102551102
Guns Listing ID: 356627The MCX-REGULATOR brings all the features of Sig Sauer‚‚s legendary MCX series in a ranch rifle platform ideal for varmint hunting or defense against wild predators.
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Seller: Guns Dot Com
Area Code: 866
$1,937.99
GI#: 102549971
Guns Listing ID: 328647
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Seller: Guns Dot Com
Area Code: 866
$2,599.99
GI#: 102534392
Guns Listing ID: 331889Designed to meet the needs of Special Operations forces, the MCX-Rattler LT features fully ambidextrous controls, including an ambidextrous bolt-catch, bolt-release an adjustabl
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Seller: Guns Dot Com
Area Code: 866
$2,699.99
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GunsInternational.com is the #1 Gun Classified website that brings gun buyers and gun brokers or sellers together through classifed advertising of guns, gun related items and services for sale online. If you are looking to buy guns or sell guns, 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.
GunsInternational.com is the #1 Gun Classified website that brings gun buyers and gun brokers or sellers together through classifed advertising of guns, gun related items and services for sale online. If you are looking to buy guns or sell guns, 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 ww1
Guns International.com | V4.1 ww1