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CORE15 Tac M4 Piston, Semi-Automatic, 5.56 NATO, 16" Barrel, 30+1 Rounds

Item # WX2-642950

Mfg. Number: C15 1643

UPC: 609465205137

Item currently sold out

Item currently sold out

Details & Specs

Core15® Tac M4 Piston 5.56 NATO Semi-automatic Rifle

For those who prefer the cooler and cleaner-running gas piston operation system, look no further. Made by Adams Arms®, the Tac M4 Rifle's gas piston system stays cool, clean and ready,even after firing 100 rounds in rapid succession.

The barrel is made to better-than-military specifications with a tight 0.0003" tolerance, where the military standard is 0.0010". Core15® also exceeds mil.-spec on hardcoat anodizing, which is Type 3 Class 2, because they control that process at every stage.

By exceeding military standards, Core15 ensures the best fit possible and can offer a more reliable, smoother functioning, and more accurate weapon that will provide you with the peace of mind you deserve.

  • Core15 Gas Piston assembly from Adams Arms®; with adjustable gas settings (suppressed and unsuppressed)
  • 16" 4150 CMV barrel is held to 0.0003" tolerances better than mil.-spec
  • Magpul® MOE 6-position stock
  • Type III anodized hardcoat finish
  • Quad rail for accessorizing
  • Picatinny flat-top gas block
  • Proprietary monolithic, Melonite-coated bolt carrier and Carpenter 158® bolt assembly
  • CORE15 Hardcore billet charging handle V.2 and oversized trigger guard
  • Includes a 30-rd. Magpul PMAG®
  • Backed by the Core15 "No BS" lifetime warranty

Order today!

Key Specifications
  • Item Number: 642950
  • Caliber: 5.56x45mm
  • Action: Semi-automatic / gas piston
  • Capacity: 30+1
  • Barrel length: 16"
  • Barrel material: 16" M4-profile stainless steel match-grade 4150 CMV
  • Stock: Magpul MOE 6-position
  • Upper receiver: CNC-machined from solid 7075-T6 aluminum alloy with 1913 rail and laser-engraved T-markings
  • Lower receiver: CNC-machined from solid 7075-T6 aluminum alloy
  • Sights: Magpul MOE® MBUS front and rear
  • Handguard: Quad rail
  • Flash hider: A2
  • Overall weight: 7 lbs.
  • Mfg. Number: 1643
  • UPC: 609465205137
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