USMC WEAPONS
Specifications (M16A2) 
Weight 7.8 lb (3.5 kg) (unloaded)
8.79 lb (4.0 kg) (loaded) 
Length 39.625 in (1,010 mm) 
Barrel length 20 in (508 mm)
Cartridge 5.56x45mm NATO 
Action Gas-operated, rotating bolt (Direct impingement) 
Rate of fire 12-15 rounds/min sustained, 45-60 rounds/min semi-automatic, & 700–950 rounds/min cyclic 
Muzzle velocity 3,110 ft/s (948 m/s)[3] 
Effective range 550 meters (point target), 800 meters (area target)
Weight 6.36 lb (2.88 kg) empty
6.9 lb (3.1 kg) with 30 rounds 
Length 33 in (840 mm) (stock extended)
29.75 in (756 mm) (stock retracted) 
Barrel length 14.5 in (370 mm) 

--------------------------------------------------------------------------------
 
Cartridge 5.56x45mm NATO 
Action Gas-operated, rotating bolt 
Rate of fire 700-950 round/min cyclic[1] 
Muzzle velocity 2,900 ft/s or 884 m/s[1] 
Effective range 500 m for a point target and 600 m for an area target[2] 
Feed system 30 round box magazine or other STANAG Magazines. .
Machine Gun, 5.56 mm, M249
Cartridge 5.56x45 mm NATO
Action Gas-operated, open bolt 
Rate of fire 750–1,000 rounds per minute 
Muzzle velocity 915 m/s (3,000 ft/s) 
Effective range 1,000 yd (910 m) 
Feed system M27 linked belt, STANAG magazine 
Machine Gun, 7.62 mm, M240
Weight 25.99 lb (11.79 kg) 
Length 49.7 in (1,263 mm) 
Barrel length 24.8 in (630 mm) 
Width 4.7 in (118.7 mm) 
Height 10.4 in (263 mm) 

--------------------------------------------------------------------------------
 
Cartridge 7.62×51mm NATO [1] 
Action Gas-operated, open bolt [2] 
Rate of fire 750–950 rounds/min 
Muzzle velocity 2,800 ft/s (853 m/s) [1] 
Effective range Bipod: 800 m (880 yd)
Tripod: 1,800 m (1,980 yd)
 
Maximum range 4,074 yd (3,725 m) [1] 
Feed system 
Launcher, Grenade, 40mm,
Weight 3 lb (1.36 kg) (unloaded) 
Length 15 in (380mm) 
Barrel length 12 in (305mm) 

--------------------------------------------------------------------------------
 
Cartridge 40x46mm SR 
Action Single shot 
Rate of fire 5 to 7 round/min 
Muzzle velocity 250 ft/s (76 m/s) 
Effective range 160 yd (150 m) 
Maximum range 1,312 ft (400 m) 
Sights Quadrant sight or ladder sight on rifle 

M224 mortar
Weight 21.1 kilograms (47 lb) 
Barrel length 1 metre (3 ft 3 in) 
Crew 3 

--------------------------------------------------------------------------------
 
Caliber 60 mm (2.4 in) 
Rate of fire up to 20 rpm sustained, 30 rpm in exceptional circumstances and for short periods 
Effective range HE: 70 - 3,490 m
(76 - 3,816 yds) 
Feed system manual 
Browning Machine Gun, Cal. .50, M2, HB
Cartridge .50 BMG (12.7x99mm NATO) 
Action Short recoil-operated 
Rate of fire 450-635 rounds/min (M2HB)[3][4]
750–850 rounds/min (AN/M2)
1,200 rounds/min (AN/M3) 
Muzzle velocity 2,910 feet/sec (887.1 m/s) for M33 ball 
Effective range 2,000 m (2,187 yds)[3] 
Maximum range 6,770 m (7,400 yd) 
Feed system Belt-fed (M2 or M9 links) 
Mk 19 grenade launcher
Weight 72.5 pounds (32.9 kg) 
Length 43.1 inches (1,090 mm) 
Barrel length 16.25 inches (413 mm) 
Width 13.4 inches (340 mm) 

--------------------------------------------------------------------------------
 
Cartridge 40x53mm 
Action Advanced Primer Ignition / Blowback 
Rate of fire 325-375 rpm (Cyclic) 
Effective range 1,500 yards (1,400 m) 
Maximum range 2,212 yards (2,023 m) 
Feed system Belt 
M39 Enhanced Marksman Rifle (EMR)
Weight 16.5 pounds (7.5 kg) 
Length 44.2 inches (112 cm) 
Barrel length 22 inches (56 cm) 

--------------------------------------------------------------------------------
 
Cartridge 7.62x51mm NATO 
Action Gas-operated, rotating bolt 
Rate of fire 60 rpm 
Muzzle velocity 2,837 ft/s (865 m/s) 
Effective range 850 yards (780 m) 
Feed system 20-round detachable box magazine
M110 Semi-Automatic Sniper System
Weight 6.94 kg (15.3 lb) with scope, bipod, and a loaded 20-round magazine 
Length 1,029 mm (40.5 in) (buttstock fully compressed),
1,181 mm (46.5 in) (buttstock fully compressed and suppressor attached) 
Barrel length 508 mm (20 in) 

--------------------------------------------------------------------------------
 
Cartridge 7.62x51mm NATO 
Action Gas-operated, rotating bolt 
Rate of fire Semi-automatic 
Muzzle velocity 783 m/s (2,570 ft/s) with 175gr. M118LR 
Effective range 800 metres (875 yd) (point targets) 
Feed system 10 or 20-round detachable box magazine 
M40
Weight M40A1: 6.57 kg (14.48 lb)
M40A3: 7.5 kg (16.5 lb) 
Length M40A1: 1,117 mm (43.97 in)
M40A3: 1,124 mm (44.25 in) 
Barrel length 610 mm (24 in) (1:12 right hand twist)
M40A1: Hart (6 lands and grooves)
M40A3: Schneider Match Grade SS #7 (6 lands and grooves) 

--------------------------------------------------------------------------------
 
Cartridge 7.62 × 51 mm NATO 
Action Bolt-action 
Muzzle velocity 2,550 ft/s (777 m/s) (w/175 gr. M118LR) 
Effective range 1000 yd 
Feed system 5-round integral box magazine 
Sights Scout Sniper Day Scope (SSDS) A modified version of the Schmidt & Bender 3-12 x 50 Police Marksman LP II scope. 
SMAW
Weight 7.69 kg (16.92 lbs) 
Length 760 mm (29.92 in) 
Crew 2 

--------------------------------------------------------------------------------
 
Caliber 83.5 mm (fires 83 mm rockets) 
Muzzle velocity 220 m/s 
Effective range 500 m 
Sights Iron (250 m), telescopic (3.8× magnification), night vision
AT4, AT4 CS, AT4-CS, AT-4CS
Weight 6.7 kg (14.8 lb) [4] 
Length 102 cm (40 in) [4] 

--------------------------------------------------------------------------------
 
Caliber 84 mm 
Muzzle velocity 290 m/s (950 ft/s) [5] 
Effective range 300 m (point target) [4] 
Maximum range 500 m (area target)
2100 m (maximum) 
Sights Iron sights, optional night vision unit 
Filling Octogen/TNT 
Filling weight 440 g HE (HEAT round) 
FGM-148 Javelin
Weight Missile: 11.8 kg (26 lb)[1]
CLU: 6.4 kg (14.1 lb) 
Length Missile: 1.1 m (43 in)
Launch tube: 1.2 m (47 in) 
Diameter Missile: 127 mm (5.0 in)
Launch tube: 142 mm (5.6 in) 
Crew 2 

--------------------------------------------------------------------------------
 
Effective range 75 to 2500 m 
Warhead Tandem shaped charge HEAT 
Warhead weight 8.4 kg (18.5 lb)[2] 
Detonation
mechanism Impact force 
         USMC HOME PAGE
USMC KIA VIETNAM 62-75
USMC POW/MIA VIETNAM
1ST MARINES IN VIETNAM
USMC KIA Vietnam by Unit
USMC UNITS IN VIETNAM
YOUNGEST MARINE KIA NAM
USMC MIA1975 MAYAGUEZ
NAVY CORPSMAN KIA NAM
USMC KIA 1ST MARINES
USMC AIRCRAFT LOST NAM
COMBAT OPERATIONS NAM
USMC KHE-SANH BATTLE
USMC HILL 861 BATTLE
MOH RECIPIENTS VIETNAM
F3/26 F2/1 PICS VIETNAM
USMC VIETNAM VIDEOS
USMC KIA'S BEIRUT
Grenada KIA'S 1983
USMC KIA'S 2006-TO DATE
USMC KIA 2016
USMC MOH IRAQ-AFGHAN
USMC IRAQ COMBAT VIDEOS
USMC AFGH COMBAT VIDEOS
COMMANDANT  US MARINES
SGT MAJ OF MARINE CORPS
USMC MISSION&FUNCTIONS
US. MARINES RANK
US MARINES MOS CHART
USMC RIBBON CHECKER
USMC PFT 
US. MARINES UNIFORMS
USMC GENERAL ORDERS
USMC CHAIN OF COMMAND
MARINE CORPS BIRTHDAY
US. MARINES RIFLE CREED
US. MARINES CADENCES
TRADITIONS AND CUSTOMS
UNOFFICIAL TRADITIONS
US.MARINE CORPS OFFICER
USMC CODE OF CONDUCT
MARINE CORPS HISTORY
MARINE CORPS HISTORY  2
MARINE CORPS HISTORY 3
MARINE CORPS HISTORY 4
MARINE CORPS HISTORY 5
USMC SILENT DRILL TEAM
USMC BATTLE COLORS
DRILL INSTUCTOR SCHOOL
DRILL INSTUCTOR 2 
DRILL INSTUCTOR 3
USMC FORCE RECON
USMC FORCE RECON 2
USMC SNIPERS
USMC SNIPERS 2
USMC WAR DOGS
USMC KIA NAM BY UNITS
USMC WAR DOGS 2
USMC  EMBASSY GUARD
EXPLOSIVE ORDNANCE 
USMC HEAVY WEAPONS
USMC LIGHT WEAPONS
US. MARINE PATCHES
US. MARINE GRUNT
US.MARINE WIFE
MURPHY'S LAW OF COMBAT
WHO ARE US. MARINES
USMC PARRIS ISLAND
CAMP LEJEUNE/GEIGER
USMC CAMP PENDLETON
US. MARINE BASES
USMC SATELLITE BASES
USMC AIR STATIONS
SATELLITE AIR STATIONS
MARINE DETACHMENTS
USMC KIA's SNIPERS 2005
SGT TY ZIEGEL USMC
LCPL STEPHEN THOMPSON
MARINES KILLED NV
USMC KILLED QUANTICO
USMC 2 Pilots Killed In Crash
USMC NonCombatDeath
USMC SOCIAL MEDIA
911 MEMORIAL
                   PTSD
CAMP LEJEUNE BAD WATER
CONNECTICUT SHOOTING
USMC UNOFFICAL WEBSITES
VIETNAM WALL FACTS
USMC & GOVERMENT SITES