Skip to content
EntityQ2735720· pop 10· linked from 108 articles

The Z-M LR-300 is an American select-fire assault rifle designed by gunsmith Allan Zitta and manufactured by Z-M Weapons. The model name LR-300 stands for Light Rifle and 300 is for 300 meters, which is regarded by the manufacturer as the effective range of the rifle with a standard FMJ bullet. The design is based on the AR-15, M16 and C7 rifles, but has a unique semi-direct gas impingement system and a folding stock option.

Key facts

Weapon.name
LR 300-ML-N
Weapon.image
LR 300.JPG
Weapon.image_size
300
Weapon.caption
The LR 300-ML-N
Weapon.type
Assault rifleSemi-automatic rifle
Weapon.designer
Allan Zitta
Weapon.action
Gas-operated, rotating bolt
Weapon.origin
United States
Weapon.is_ranged
Yes
Weapon.manufacturer
Z-M Weapons
Weapon.production_date
2000-2007 (Z-M Weapons)2009-2011 (Para Ordnance USA)
Weapon.cartridge
5.56×45mm NATO
Weapon.caliber
5.56mm
Weapon.rate
950 rounds/min
Weapon.range
300 m/328yd
Weapon.feed
Various STANAG Magazines
Weapon.sights
Iron sights

via Wikipedia infobox

Wikidata facts

Image
LR 300.JPG
Show 3 more facts
caliber
5.56
muzzle velocity
980
Commons category
LR-300
Sources (4)

via Wikidata · CC0

~6 min read

Article

11 sections
Contents
  • History
  • Description
  • Firing mode
  • Stock
  • Gas system
  • Upper
  • Models
  • In popular culture
  • See also
  • References
  • External links

The Z-M LR-300 is an American select-fire assault rifle designed by gunsmith Allan Zitta and manufactured by Z-M Weapons. The model name LR-300 stands for Light Rifle and 300 is for 300 meters, which is regarded by the manufacturer as the effective range of the rifle with a standard FMJ bullet. The design is based on the AR-15, M16 and C7 rifles, but has a unique semi-direct gas impingement system and a folding stock option.

==History== The design was originally a stockless short-barreled pistol version of an AR-15 receiver that Allan Zitta used in target shooting competitions. It later went into commercial production as the Master Blaster in 1996. Zitta later developed it into a full rifle with a folding stock, and conversion kits have also been offered for AR-15 rifles.

Available in 9 languages

via Wikidata sitelinks · CC0

Connections

Categories