Rock River Arms AR1289 LAR-15M NM A4 | .223 Wylde/5.56 | 20+1
MSRP: $1,450.00
Your Price: $1,243.00
Rock River Arms AR1289 LAR-15M NM A4 .223 Wylde 20+1 20″ Threaded Heavy Barrel with A2 Flash Hider, RRA Operator CAR Stock, A2 Pistol Grip; includes one 20-round magazine and carrying case.
The Rock River Arms LAR-15M NM A4 (AR1289) is a modern sporting rifle built with match-grade components and upgraded features intended for precision-oriented shooting and varmint/target work. It ships with a two-stage match trigger, an adjustable Operator-style stock, and a free-float M-LOK handguard. For a durable, mid-priced optic that pairs well with this platform, consider the Vortex Strike Eagle 1-6×24, which provides a versatile field of view and robust construction for under $1,000.
Suggested applications: precision/practical target shooting and varmint or small-game field use.
Product Specifications
- The manufacturer is Rock River Arms.
- The model/part number is listed as AR1289 / LAR-15M NM A4.
- The UPC is 842834100507.
- The caliber is reported as .223 Wylde and .223 Rem / 5.56 NATO in the provided data.
- The barrel length is reported as both 16 inches and 20 inches in the provided sources.
- The twist rate is listed as 1:8".
- The action is listed as Semi-Automatic.
- The magazine capacity is listed as 20 rounds and one 20-round magazine is included.
- The handguard is listed as a free-float M-LOK design.
- The trigger is specified as a two-stage match trigger.
- The muzzle device is an A2 flash hider with 1/2×28 threads.
- The stock is described as an Adjustable RRA Operator CAR and also referenced as an A2-style stock in vendor text.
- The rifle is noted to include a chrome bolt carrier and a stainless heavy match barrel in the provided information.
- The reported weight values in the source material are 7.3 lbs and 8.7 lbs.
- The reported overall length values in the source material are 33 inches and 37 inches.
This LAR-15M NM A4 assembles a set of match-oriented parts — a heavy match-grade barrel, two-stage match trigger, and free-float handguard — into a configuration suited for shooters who prioritize shot-to-shot consistency and ergonomic control. The included 20-round magazine and carrying case make it ready for range sessions and transport.
Owners have described the rifle as reliable and have noted its two-stage match trigger as a welcome upgrade.
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