Rock River Arms LAR-15 Entry Tactical 5.56 NATO Semi-Auto AR-15, 16-inch M4-Profile, Matte Black
The Rock River Arms LAR-15 Entry Tactical is a USA-made, AR-15 platform carbine built with practical features and clean execution. It uses a 16-inch M4-profile barrel with a carbine-length gas system, a flat-top upper with a Picatinny rail, and an A2-style front sight base with bayonet lug. The rifle comes with the RRA detachable rear sight, a 6-position collapsible stock, and ships with three USGI-pattern aluminum magazines, a factory hard case, and paperwork.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor scratches and blemishes present.
What's Included
- Rock River Arms blue hard case
- Factory paperwork
- 1x 30-round USGI-pattern aluminum magazine
- 2x 20-round USGI-pattern aluminum magazines
This LAR-15 Entry Tactical uses a semi-automatic, direct impingement operating system chambered in 5.56mm NATO with a stated capacity of 30+1. The matte black finish and clean receiver markings present a classic, duty-style appearance with Rock River Arms branding.
The 16-inch M4-profile barrel is threaded and fitted with an A2 birdcage flash suppressor. A carbine-length gas system supports the configuration, and the front sight base includes a bayonet lug and front sling swivel.
The flat-top upper provides a Picatinny rail and is paired with a detachable Rock River Arms rear sight integrated into an extended receiver rail unit. Upper receiver features include a forward assist, shell deflector, and ejection port cover. Iron sights are standard with the A2-style front sight and the RRA rear sight.
Furniture consists of a carbine-length ribbed polymer handguard, an RRA-marked 6-position M4-style collapsible stock with sling loop, and an RRA textured finger-groove pistol grip. The adjustable length of pull ranges approximately from 10 to 14 inches.
This rifle comes well-outfitted from the factory with three USGI-pattern aluminum magazines, plus the Rock River Arms blue hard case and factory paperwork.




