[SHOT 2026] Ruger's Re-Engineered AR-15 Platform - Ruger Harrier

Two models launched at SHOT Show. Both share the same core platform but differ in furniture and pricing. Model 28601 ships with an A2 stock and partial Picatinny rail handguard. Model 28600 includes a Magpul MOE-K2 stock, Magpul K2 grip, and full-length Picatinny rail. Both use 16.1-inch government profile barrels with 1:8 twist, nitride finish, and A2 flash hiders on 1/2-28 threads.

Shared Specifications:

• Caliber: 5.56 NATO
• Barrel: 16.1" government profile, 1:8 twist, nitride
• Gas system: Model 28601 carbine-length, Model 28600 mid-length
• Weight: 6.6-6.8 lbs depending on configuration
• Capacity: 30-round Magpul PMAG included
• Finish: Type III hard coat anodized receivers, nitrided barrel
• MSRP: $699 (28601) / $749 (28600)

The receivers are machined from 7075 forgings to mil-spec dimensions and feature Type III hard coat anodizing. Upper receivers include forward assist, dust cover, and brass deflector. Lower receivers use a tension screw to eliminate play between upper and lower.

Model 28601 uses carbine-length gas and a partial Picatinny rail handguard with M-LOK slots at 3, 6, and 9 o'clock positions plus eight intermediate slots near the muzzle.

Model 28600 steps up to mid-length gas, full-length Picatinny top rail, Magpul MOE-K2 collapsible stock, and Magpul K2 grip. Same M-LOK attachment pattern as the 28601. Both handguards are slim profile free-float designs with QD sling sockets on both sides. The $749 price puts it $50 over the base model. (well worth it in person and on paper)

Ruger's marketing describes the Harrier as representing "the latest evolution in AR-pattern firearms." Reading between the lines, this suggests the AR-556 may be getting phased out or repositioned. The Harrier name is new to Ruger's rifle lineup. It sits below the SFAR in their AR catalog and competes directly with budget AR-15s from other common manufacturers.

Gas system choice is interesting. Carbine-length on the base model must somehow help keep costs down. Both use government profile barrels, which are heavier under the handguard than pencil profiles. Good for durability, less ideal for weight-conscious buyers. The Harrier ships optics ready, no sights included. Buyers need to add optics or flip-ups separately.

Which Harrier makes more sense? The $699 model 28601 delivers solid value if you don't need mid-length gas. The $749 model 28600 gets you better ergonomics and smoother shooting characteristics for fifty bucks. Both represent competitive pricing in a crowded budget AR-15 market.