Sig Sauer MCX-Spear LT 300 Blackout Pistol

  • Item Number: PMCX-300B-9B-LT-B
  • /
  • View More Items by Sig Sauer
  • /
  • Condition: NEW
Sig Sauer MCX-Spear LT 300 Blackout Pistol
$2,799.99

Temporarily Out of Stock

Includes FREE shipping
  • DANIEL DEFENSE DDM4 PDW 300 BO PISTOL

    Daniel Defense DDM4 PDW 300 Blackout AR-15 Pistol

  • DANIEL DEFENSE DDM4 V7P 300 BLACKOUT PISTOL WITH PSB

    Daniel Defense DDM4 V7P 300 Blackout Semi-Automatic Pistol with Stabilizing Brace

  • AMERICAN TACTICAL ALPHA MAXX PISTOL 300 BLACKOUT 10.5 IN BARREL 9 IN M-LOK RAIL 30 RD MAG

    American Tactical Alpha MAXX 300 Blackout Semi-Auto Pistol w/ Brace
    $419.95 $349.99

  • Q SUGAR WEASEL AR-STYLE 300 BLACKOUT SEMI-AUTO PISTOL

    Q Sugar Weasel AR-Style 300 Blackout Semi-Auto Pistol with Cherry Bomb Muzzle Brake
    $1,799.00

  • DANIEL DEFENSE DDM4 300BO V7 10.3 SBA3 BRACE TAN

    Daniel Defense DDM4 V7 P 300 Blackout AR-Pistol with Mil Spec + Finish

  • Q HONEY BADGER 300BLK 7` BARREL WITH BRACE GRAY ACCENTS

    Q Honey Badger 300 Blackout AR Pistol with Brace and 7-Inch Barrel
    $3,150.00

  • SIG SAUER MCX RATTLER LT 300 BLACKOUT 6.75 IN BBL BLACK 30 RD MAG

    Sig Sauer MCX Rattler LT 300 Blackout Semi-Auto Pistol with Folding Pivoting Contour Brace
    $2,729.99 $2,499.99

  • SIG SAUER MCX SPEAR LT 300 BLACKOUT PISTOL

    Sig Sauer MCX Spear LT 300 Blackout Pistol with Folding Stock
    $2,729.99 $2,499.99

  • DANIEL DEFENSE DDM4 PDW 300 BLACKOUT FDE

    Daniel Defense DDM4 PDW 300 Blackout AR Pistol with FDE Finish
    $2,099.99

  • MAXIM DEFENSE PDX - PISTOL - 300 BLACKOUT - ARID

    Maxim Defense PDX 300 Blackout AR-15 Pistol with Arid Finish
    $2,495.00

  • DANIEL DEFENSE DDM4 PDW 300 BLACKOUT COLBALT GRAY

    Daniel Defense DDM4 PDW 300 Blackout AR15 Pistol with Cobalt Gray Finish
    $1,999.99

  • SIG SAUER SIG SAUER MCX 5.56MM NATO AR-PISTOL WITH 14.5 INCH BARREL AND MLOK RAIL(LE)

    Sig Sauer MCX 5.56mm NATO AR-Pistol with 14.5 Inch Barrel and MLOK Rail
    $1,799.00

  • Winchester 300 Blackout 200 gr Open Tip Subsonic Super Suppressed 20/Box

    Winchester 300 Blackout 200 gr Open Tip Subsonic Super Suppressed 20/Box
    $13.99
    ($0.70 / round)

  • Winchester 300 Blackout 147 gr FMJ 20/Box

    Winchester 300 Blackout 147 gr FMJ 20/Box
    $12.99
    ($0.65 / round)

  • Winchester 300 AAC Blackout 125 gr Open Tip Range 20/Box

    Winchester 300 AAC Blackout 125 gr Open Tip Range 20/Box
    $16.99
    ($0.85 / round)

  • Sig Sauer 300 Blackout 125 gr FMJ Elite Performance 20/Box

    Sig Sauer 300 Blackout 125 gr FMJ Elite Performance 20/Box
    $19.99
    ($1.00 / round)

  • Hornady 300 Blackout 190 gr Subsonic Sub-X 20/Box

    Hornady 300 Blackout 190 gr Subsonic Sub-X 20/Box
    $30.99
    ($1.55 / round)

  • Hornady 300 Blackout 208 gr A-MAX Black (Subsonic) 20/Box

    Hornady 300 Blackout 208 gr A-MAX Black (Subsonic) 20/Box
    $29.99
    ($1.50 / round)

  • Hornady 300 Blackout 110 gr V-Max Black 20/Box

    Hornady 300 Blackout 110 gr V-Max Black 20/Box
    $26.99
    ($1.35 / round)

  • Hornady 300 Blackout 125 gr FMJ Frontier 20/Box

    Hornady 300 Blackout 125 gr FMJ Frontier 20/Box
    $21.99
    ($1.10 / round)

  • Hornady 300 Blackout 135 gr FTX Custom 20/Box

    Hornady 300 Blackout 135 gr FTX Custom 20/Box
    $31.99
    ($1.60 / round)

  • Sig Sauer 300 Blackout 125 gr Sierra MatchKing Elite Match OTM 20/Box

    Sig Sauer 300 Blackout 125 gr Sierra MatchKing Elite Match OTM 20/Box
    $27.99
    ($1.40 / round)

  • Norma 300 Blackout 147 gr FMJ Range and Training 20/Box

    Norma 300 Blackout 147 gr FMJ Range and Training 20/Box
    $13.99
    ($0.70 / round)

  • Federal 300 Blackout 120 gr Copper Power Shok 20/Box

    Federal 300 Blackout 120 gr Copper Power Shok 20/Box
    $40.99 $26.99
    ($1.35 / round)

Product Description

What's in the Box

  • Sig Sauer MCX Spear-LT
  • Picatinny Pistol Brace

The MCX platform has long been SIG SAUER'S breeding ground for developing the best rifle system in the world through extensive testing, continued innovation and customer feedback. Now SIG SAUER introduces the latest evolution with the MCX-SPEAR LT, based on its predecessor the MCX Virtus the MCX-SPEAR LT has a lightened handguard with attachment screws for additional rigidity and a lightened profile barrel with improved accuracy. Other features of the MCX-SPEAR LT include an ambidextrous bolt catch and release on its lower, Black anodized finish, PCB Brace and AR15 style trigger compatibility. The MCX-SPEAR LT, has once again set the bar for modular weapons technology.

Firearm Features

  • Lightweight Ergonomic Handguard
  • SIG Flatblade Match Trigger
  • Fully Ambidextrous Controls
  • Interchangeable Barrels
  • Rocksett® SIG QD Suppressor-Ready Flash Hider

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: MCX-SPEAR LT
  • Caliber: 300 Blackout
  • Barrel Length: 9"
  • Overall Length: 18.8 in (Without Brace)
  • Twist Rate: 1:5
  • Finish: Black
  • Sights: Not Included
  • Grips/Stock: Sig Sauer Polymer Grip
  • Magazine Capacity: (1) 30-Round Magazine

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review