FN M249S®



  • Caliber: 5.56x45mm
  • Operation: Closed-bolt
  • Mag Capacity: 200 Rd. belt or 30 Rd. mag
  • Weight: 17.2 lb.
  • Barrel Length: 18.5″
  • Overall Length: 40.75″
  • Overall Height: 9.5″
  • Trigger Pull: 8 – 15.5 lb.
  • Twist Rate: 1:7 RH


Semi-auto replica of the government-issue FN M249 SAW

Robust gas system

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The FN M249S®, a semi-automatic version of the M249 SAW light machine gun, was originally developed by FN Herstal as the FN MINIMI® and adopted by the U.S. military in 1988. The rifle features the signature 18.5-inch FN cold hammer-forged, chrome-lined barrel and operates from a closed-bolt position. Chambered in 5.56x45mm NATO, the rifle will accept both magazine and linked ammunition belt.

Patent pending.

LE pricing on request.

FN M249S® Safety Addendum

FN M249S® Sell Sheet

46-100169 FN M249S Standard Black 845737015077
46-100170 FN M249S Standard FDE 845737015091
46-100171 FN M249S Para Black 845737015084
46-100172 FN M249S Para FDE 845737015107