HM Defense Raider MC5 5.56 NATO AR-15 Semi Auto Pistol 9.5" Barrel 30 Rounds Free Float M-LOK Hand Guard Shockwave Blade Pistol Stabilizing Brace Matte Black

FC-854164007241 HM Defense HMP15F-MB-556-C
HM Defense Raider MC5 5.56 NATO AR-15 Semi Auto Pistol 9.5" Barrel 30 Rounds Free Float M-LOK Hand Guard Shockwave Blade Pistol Stabilizing Brace Matte Black
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Brand: HM Defense 
MFR #: HMP15F-MB-556-C 
UPC: 854164007241 
Item #: FC-854164007241 
Model HMP15FMB556C 
Action Semi-Automatic 
Caliber 5.56 NATO 
Capacity 30 
Barrel Length 9.5" 
Frame Finish Black 
UPC 854164007241 
SKU 129379 
Ships Typically ships within 3 to 5 business days when a valid FFL is received 
Typically ships within 5 to 7 business days when a valid FFL is received
  • All firearm sales are final. NO RETURNS.
  • Return to manufacturer for warranty service.
  • Actual buyer must pickup from FFL dealer who will conduct the background check. Learn more
  • Firearm transfer must be the actual transferee/buyer. Click here to see BATFE form "Transaction Record Part 1".
  • Firearms are only available for purchase online.

A $15.99 handling fee will be charged per order. No additional charge for multiple firearms on an order.


The World First Integrally Machined Gas Block as Part of a Barrel

The HM Defense Raider MC5 is a direct gas impingement AR-15 style semi auto pistol chambered in the popular 5.56 NATO cartridge. The most interesting point on this pistol is the use of the HM Monobloc barrel which features a gas block that is integrally machined as part of the barrel. This eliminates the need to align the gas block. Also you will notice improved barrel harmonics which translates into better accuracy and dependable performance in severe conditions. This patented system will provide you with a truly unique shooting experience.

HM Defense Raider MC5 AR-15 Semi Auto Pistol (Matte Black) Specifications and Features:

  • HM Defense HMP15F-MB-556-C
  • Direct Gas Impingement System (Standard Right Hand Ejection)
  • 5.56 NATO (Accepts .223 Remington)
  • 9.5" Barrel (4150 Chromoly)
  • 1:8" Twist Rate
  • HM Monobloc Barrel (Integrally Machined Gas Block)
  • Carbine Length Gas System
  • Match Grade Triple Honed and Button Rifled Barrel
  • Mil-Spec Raider M5 Forged 7075-T6 Aluminum Upper/Lower Receiver
  • Upper Receiver M4 Feed ramps and 1913 Picatinny Rail (Flat Top)
  • HM Defense 8.5" Free Float M-LOK Hand Guard (6061-T6 Aluminum)
  • HM Defense M16 Bolt Carrier Group
  • Mil-Spec Trigger/Fire Control Group
  • Mil-Spec Charging Handle
  • Buffer Tube/Spring
  • Shockwave 2.0 Blade Adjustable Pistol Stabilizer
  • Enhanced Pistol Grip
  • 30 Round Magazine
  • Trigger Guard
  • Dust Cover
  • CNC Machined Muzzle Device (Threaded 1/2x28)
  • HM Defense Custom End Plate with QD
  • Mil-Spec Type III Hard Coat Anodized Finish
  • Matte Black
For Suppressed applications the manufacturer recommends an H2 Buffer Weight (Sold Separately).

Note: Here is the NRA's interpretation of the latest ATF letter regarding the use and legality of pistol braces.
  NRA Interpretation of Latest ATF Letter
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