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Battle Arms Development The Silent Professional 300BLK Pistol - 7.5"

AR Pistol


THE SILENT PROFESSIONAL™ Pistol embodies the true essence of innovation in the PDW platform that the most hardcore operators would envy.  The modern design and engineering look like something right out of a secret agent weapons laboratory.  It is built on the groundbreaking, monolithic BAD-PDW billet 7075-T6 aircraft grade aluminum lower receiver with integral VERT© PDW stock.  This purpose-built Pistol was designed for maximum strength, concealment, maneuverability, lightweight, reliability, and controllable firepower.  At just under 22” OAL, THE SILENT PROFESSIONAL™ is about five inches shorter and just over one pound lighter than the MP5A2.  Packing a quiet and hard-hitting .300 Blackout in such a compact and robust package will make any professional smile.  


The firearm comes complete with ambidextrous controls and free-float rail handguard with M-LOK attachment points at 3, 6, and 9 o’clock positions.  At 12 o’clock is a full-length Picatinny accessory rail with BATTLEARMS’ signature notch cut matching the upper receiver.  Every firearm is equipped with a 4150 chrome-moly steel black nitride barrel for durability and accuracy.  Each barrel is individually head-spaced with matching Carpenter 158 steel bolt and 8620 black nitride carrier for ultimate reliability and ease of cleaning.  The patented VERT© buffer system offers reliable and smooth cycling and softens recoil. 


THE SILENT PROFESSIONAL™ is outfitted with Battle Arms Developments new industry standard-setting RACK™ ambidextrous charging handle with monolithic handle and smooth side sliding latch that is built to take abuse.  It is loaded with numerous enhanced components such as Battle Arms Developments smooth nickel Teflon trigger, enhanced modular magazine release, enhanced takedown/pivot pins for easy tool-less breakdown, one-piece magazine catch, enhanced bolt catch, user-adjustable three-position pistol grip, and Battle Arms Developments latest BAD-ASS-PRO ambidextrous safety selector with a virtually unbreakable lever attachment mechanism. The goal in mind when creating THE SILENT PROFESSIONAL™ was to take the PDW system to the next level in every way.  It is the size of the world’s smallest sub-guns with a better projectile.  The uncompromising engineering offers a unique tactical advantage and a huge force multiplier for the end-user without the bulky footprint.



  • Receiver Model: BAD-PDW Monolithic Billet Lower 7075 T6 Aluminum
  • Type: Semi-Auto Rifle
  • Caliber: 300BLK
  • Muzzle Thread: 1/2x28 TPI
  • Rail Length: 6.7in Free-float M-LOK Handguard
  • Gas System: Pistol Length
  • Barrel Length: 7.5in
  • Barrel Twist Rate: 1:8T
  • Barrel Profile/Finish/Material: 4150CM Profile Barrel, Black Nitride. .750 Diameter Gas Block Journal
  • Weight: 5.43 lbs (2.46 kg)
  • Overall Length: 26 1/4in (666.75mm)
  • Collapsed Length: 23in (584.2mm)
  • Charging Handle: RACK™ Ambidextrous Charging Handle
  • Trigger: Enhanced Nickel Teflon
  • Safety: BAD-ASS-PRO Ambidextrous Short/Standard Levers
  • Stock/Brace: Tailhook Pistol Brace
  • Finish: Type III Hard Anodized
  • Magazine: (1) 30rd Magazine
  • Sights: Optics Ready Platform
More Information
SKU SP-002
Product Type AR Pistol
Manufacturer Battle Arms Development
Gas Length Pistol
Rail Length 6.7"
Barrel Length 7.5"
Caliber 300 Blackout
Threaded Yes

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