H&R Commando 10.5in .300 AAC Blackout Pistol
Pros & cons
What works
- 10.5-inch barrel optimizes .300 BLK ballistics - retains 95% velocity of 16-inch barrels
- A2 carry handle provides built-in sights - eliminates $150-300 optics requirement initially
- Weighs 6.8 pounds unloaded - 1.2 pounds lighter than comparable .300 BLK rifles
- Threaded 5/8x24 muzzle - direct suppressor compatibility without adapter
Trade-offs
- Proprietary carry handle upper - limits optic mounting options without $80-120 rail adapter
- Pistol brace stability - less consistent cheek weld than fixed stock during rapid strings
- No ambidextrous controls - southpaws need aftermarket parts for $45-90 upgrade
Video review
Expert review
Specs at a glance
About this product
The H&R Commando 10.5-inch .300 AAC Blackout Pistol is a modern recreation of the classic Colt 733 Commando platform updated with suppressor-friendly .300 BLK ballistics and current ATF-compliant pistol brace configuration. This isn't a replica - it's a purpose-built system that bridges 1980s military aesthetics with contemporary terminal performance. The 10.5-inch barrel length optimizes .300 BLK's subsonic and supersonic capabilities in a package that remains legal as a pistol rather than requiring NFA registration as an SBR.
What is the H&R Commando used for?
The Commando excels as a compact defensive or hunting platform where maneuverability matters more than long-range precision. Its 10.5-inch barrel maximizes .300 BLK powder burn efficiency in a package that's 5.5 inches shorter than standard 16-inch rifles. The threaded barrel accepts both muzzle devices and suppressors, making it ideal for low-signature applications where noise reduction is critical. At typical engagement distances under 200 yards, you're sacrificing minimal velocity compared to full-length barrels.
How does the H&R Commando compare to the Stevens 334 Rifle?
The Commando offers faster follow-up shots and close-quarters handling where the bolt-action Stevens 334 prioritizes precision at distance. The semi-auto Commando cycles a 30-round magazine in under 4 seconds flat, while the .308 Win Stevens 334 requires manual operation for each shot. For defensive scenarios or rapid target transitions, the Commando dominates; for bench rest shooting beyond 300 yards, the Stevens 334 Rifle's 20-inch barrel and bolt-action lockup provide superior accuracy potential.
What does it weigh and what are the dimensions?
Unloaded weight sits at 6.8 pounds with an overall length of 28.5 inches from muzzle to pistol brace end. The 10.5-inch barrel contributes to a balanced 1:7 twist rate that stabilizes bullets from 110 to 220 grains effectively. Compared to a standard M4-style carbine, you're gaining roughly 2 inches of additional clearance in tight spaces while maintaining two-handed control through the adjustable pistol brace.
Who is this NOT for?
Avoid this platform if you prioritize long-range precision shooting or require absolute reliability with steel-cased ammunition. The 1:7 twist barrel favors heavier subsonic loads, and some shooters report extraction issues with certain Russian-made .300 BLK ammunition. For dedicated varmint hunting or competition shooting where sub-MOA groups matter, consider a dedicated rifle platform like the Stevens 334 in .243 Win instead.
What's in the box?
You receive the complete pistol with installed A2 carry handle sights, one 30-round aluminum magazine, and manufacturer documentation including compliance advisories about pistol brace regulations. The package does not include optics, sling attachments, or cleaning kits - plan for an additional $150-300 in essential accessories before range deployment. All critical components arrive properly lubricated and test-fired with three empty casings included as proof of function.
Is the H&R Commando worth it at $1,037.99?
At this price point, you're paying for correct period-correct aesthetics combined with modern manufacturing tolerances that exceed original Colt specifications. Compared to building a similar pistol from components, the assembled and test-fired Commando saves approximately 3-4 hours of gunsmithing time while ensuring proper headspace and timing. For shooters who value the Commando's historical pedigree without sacrificing contemporary reliability, the premium over basic AR pistols is justified by the attention to detail in the A2-marked lower and proper barrel extension.
Key attributes
| upc | 810141222687 |
| manufacturer | Harrington & Richardson |
| manufacturer part number | HR51655203194 |
| action | Semi-Auto |
| barrel length | 10.5" |
| caliber/gauge | .300 AAC Blackout |
| capacity | 30 |
| color | Black |
| model | Commando |
| product type | AR |
| safety | Manual Safety |
| sights | Iron Sights |
Frequently asked questions
- Is the barrel threaded for suppressors?
- Yes, the barrel features standard 5/8x24 threads compatible with most .30 caliber suppressors. The thread protector removes easily with a 3/4-inch wrench, and the threads arrive clean and properly concentric. Always check alignment with a rod before attaching any suppressor to avoid baffle strikes.
- Does this work with standard AR-15 parts?
- It accepts mil-spec AR-15 components except for the proprietary carry handle upper receiver. The fire control group, pistol grip, and buffer system all use standard dimensions that swap with aftermarket parts. Magpul, BCM, and Geissele components drop in without modification to the lower receiver.
- How long does shipping take to Montana?
- FFL shipments typically process within 2 business days and transit in 3-5 days via UPS or FedEx. Your receiving FFL must provide their license before shipment - we verify all documentation to ensure compliance with ATF regulations. Expect 5-7 total days from order to FFL notification.
- Can I shoulder the pistol brace legally?
- Current ATF rulings permit incidental shouldering of pistol braces without constituting redesign as a stock. However, installing the brace with intent to fire from the shoulder may require NFA registration. Consult local counsel before modifying usage - regulations change frequently and vary by jurisdiction.