This is FRONTLINE's old website. The content here may be outdated or no longer functioning.

Browse over 300 documentaries
on our current website.

Watch Now
weapons
navigation
M249 squad automatic weapon
M249 squad automatic weapon

The M249 squad automatic weapon, commonly called SAW, is a hand carried gun that has a bipod attached for use in ground operations.

Specifications

Cartridge: 5.56X45mm
Operation: gas, firing fully automatic
Locking: rotating bolt head
Feed: 200-round belts or 30-round magazine
Weight: 6.85 kg; barrel, 1.7 kg
Length: 1.04 m
Barrel: overall, 523 mm or 381 mm (see text)
Rifling: 6 grooves, rh, 1 turn in 178 mm
Sights: fore, semi-fixed hooded post, adjustbable for windage and elevation; rear, aperture, adjustable for windage and elevation
Sight radius: 490 mm
Muzzle velocity: 915 m/s
Muzzle energy: ca 175 kgm
Rate of fire: cyclic, ca 750 rds/min
Max range: ca 2,000 m; effective up to 1,100m


Manufacturers

FN Manufacturing Inc, Columbia, SC


Source(s): Jane's Infantry Weapons, 24th Edition 1998-99; Philadelphia Online: Blackhawk Down


home . firefight . us rangers . weapons . interviews . discussion
readings . chronology . press reaction . tapes & transcripts . frontline online . pbs online

web site copyright 1995-2014 WGBH educational foundation
SUPPORT PROVIDED BY

FRONTLINE on

ShopPBS