M400 Tacpac 5.56 Nato 16 `

Discover the Sig Sauer M400-Tread TacPac, a premium AR-15 platform designed for versatility, durability, and precision. Chambered in 5.56mm NATO, this rifle features a 16" stainless steel barrel with a 1:8" twist rate, ensuring exceptional accuracy and corrosion resistance. The mid-length gas system delivers smoother operation and reduced recoil, while the Sig Matchlite 2-stage trigger enhances control for pinpoint shooting.

The lightweight, free-floating M-Lok handguard allows seamless accessory mounting, perfect for lights, handstops, or the included Sig Sauer foregrip.The M400-Tread TacPac is equipped with an ambidextrous safety and mag release, catering to both right- and left-handed shooters. A 6-position Magpul SL-K telescoping stock offers a customized fit, and integrated QD mounts simplify sling attachment.

The TacPac bundle elevates your experience with a Sig Sauer Romeo MSR 1x20mm 2 MOA red dot sight, three 30-round Magpul PMAGs, Sig Sauer foregrip, and a Savior 42" Specialist single rifle bag for secure transport.  Built for performance without compromise, the M400-Tread TacPac combines rugged reliability with cutting-edge features. Whether you're at the range or in the field, this rifle delivers unmatched freedom and functionality.

Specifications:

• Caliber: 5.56mm NATO

• Sights: Sig Sauer Romeo MSR 1x20mm Red Dot

• Barrel Length: 16"

• Barrel Material: Stainless Steel

• Twist Rate: 1:8" 

• Threads: 1/2"x28 TPI Tapered Shoulder

• Muzzle Device: Sig Sauer 3-Prong Flash Hider

• Action Type: Semi-Auto

• Operating System: Mid-Length Direct Impingement

• Stock Type: 6-Position Magpul SL-K

• Grip Type: Reduced Angle

• Trigger Type: Sig 2-Stage Matchlite Due

• Trigger Shape: Flat

• Manual Safety: Ambidextrous

• Forend Type: Tread Enhanced M-Lok Black Alloy

• Mag Type: AR-15

• Mags Included: 3- 30rd Magpul

• Receiver Finish: Hard Coat Anodized

• Overall Length: 35.8"

• Collapsed Length: 32.5"

• Overall Width: 2.6"

• Height: 7.1"

• Weight: 6.5 lbs