HM DEFENSE HMP15FMB556C RAIDERMC556 | 5.56 NATO | 9.5″

The HM DEFENSE RaiderMC 556 is an AR-pattern pistol built around a 9.50″ match Monobloc threaded barrel and a free-floating Picatinny rail. It uses forged aluminum upper and lower receivers and ships with an HD Defense adjustable Close Quarter (CBQ) stock and an enhanced grip; a magazine is included. For a robust optic that suits the pistol profile and remains under $1,000, consider an Aimpoint Micro T-2 red dot for fast, co-witness-capable sighting.

Typical applications for this pistol include close-quarters marksmanship training and dynamic range drills where a compact AR platform is desired.

Product Specifications

• The model is HM DEFENSE HMP15FMB556C RAIDERMC556.
• The manufacturer is LUXUS ARMS (HM DEFENSE).
• The caliber is .223 REM/5.56 NATO.
• The barrel measures 9.50 inches.
• The barrel length range is 9″ to 9.99″.
• The barrel is a threaded, match grade Monobloc with an integrally machined gas block.
• The handguard is a 8.50″ free floating Picatinny rail.
• The receivers are forged aluminum upper and lower.
• The bolt carrier assembly is an M16 bolt carrier group and includes charging handle and buffer tube/spring.
• The stock installed is an HD Defense adjustable Close Quarter (CBQ) stock.
• The grip is black polymer.
• The capacity is 30 + 1 rounds.
• The weight is 5.50 lbs.
• The product includes one magazine as shipped.
• The UPC is 854164007425.

The RaiderMC 556 presents a compact, purpose-built AR pistol package with match-grade barrel work and a full-length rail for accessory mounting. Its forged receivers and M16-style bolt carrier group make it straightforward to service and maintain, while the adjustable CBQ stock and enhanced grip improve handling in shorter-length configurations. If you want a compact AR-platform pistol that keeps the core features of an AR system in a shorter package, this configuration is a practical option for precision drills and close-range target work.