Z-M LR 300

Z-M LR 300ML-A - 5.56x45mm

Z-M LR 300ML (5.56x45mm) with M203 grenade launcher (40mm)

Z-M LR 300 SR-N - 5.56x45mm

The LR 300 is a modification of the Colt AR-15 designed by Allan Zitta of Z-M Weapons. Called the Direct-Impingement Gas System (or DIGS), it extends the gas key and places the gas venting system inside the handguard. This negates the need for a buffer system at the rear and allows a folding stock to be fitted. The weapon was originally made by Z-M Weapons (LR-300) from 2000 to 2007 and Para Ordnance (Tactical Target Rifle) from 2009 to 2011.

The LR-300 comes with either a polymer side-folding 5-position retractable skeleton stock (called a Tele-Fold or Rapid Deployment Stock) or a metal two-strut side-folding stock with a rubber buttpad. The "A" models have an aluminum forend and the "N" models have a Nylatron forend. Military / Law-Enforcement models have full 30-round magazines, while civilian models come with 30-round magazines blocked to hold 10 rounds.

The models of the LR 300 are:

• LR-300ML-A: Military / Law Enforcement model (Selective Fire version). Has an 11.53-inch [293 mm] barrel, aluminum forend, and fires single shots or bursts.
• LR-300ML-N: Military / Law Enforcement model (Selective Fire version). Has an 11.53-inch [293 mm] barrel, Nylatron forend with attachable Picatinny rails, and fires single shots or bursts.
• LR-300SFR: Special Forces Rifle model (Full Auto Fire version). Has a 14.5-inch [368 mm] barrel, aluminum forend, and fires single shots or full auto.
• LR-300-14.5A: Sport Carbine model (Semi-Auto Fire version). Has a 14.5-inch [368 mm] barrel, aluminum forend, and fires single shots.
• LR-300-14.5N: Sport Carbine model (Semi-Auto Fire version). Has a 14.5-inch [368 mm] barrel, Nylatron forend with attachable Picatinny rails, and fires single shots.
• LR-300SR-A: Sport Rifle model (Semi-Auto Fire version). Has a 16.49-inch [419 mm] barrel, aluminum forend, and fires single shots.
• LR-300SR-N: Sport Rifle model (Semi-Auto Fire version). Has a 16.49-inch [419 mm] barrel, Nylatron forend with attachable Picatinny rails, and fires single shots.

Specifications

(2000 - Present)

• Type: Assault Rifle

• Caliber: 5.56x45mm NATO

• Weight: 6.8 lbs (3.1 kg)

• Length: 21.5 in (54.6 cm)

• Barrel length: 11.5 in (29.2 cm)

• Feed System: STANAG Magazines

• Fire Modes: Semi-Auto/Full-Auto

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The Z-M LR 300 and variants can be seen in the following films, television series, video games, and anime used by the following actors:

Film

Title	Actor	Character	Note	Date
Knight and Day	Tom Cruise	Roy Miller		2010
Miami Vice		British bodyguard		2006
Swordfish	Vinnie Jones	Marco		2001

Television

Show Title	Actor	Character	Note/Episode	Air Date
Firefly	Jonathan M. Woodward	Tracey	"The Message" (S01E12)	2003

Video Games

Game Title	Appears as	Mods	Release Date
S.T.A.L.K.E.R.: Shadow of Chernobyl	"TRS301"	With optional SUSAT scope, suppressor, and M203 grenade launcher	2007
Urban Terror	"ZM LR300"	With side-folding stock	2000
Bloody Good Time	"Assault Rifle"	With unusable M203 grenade launcher	2010
S.T.A.L.K.E.R.: Clear Sky			2008
Police Quest: SWAT 2	"LR300"	Terrorist only weapon. No modifications	1998