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Brace Built Modern Carbine MC6 5.56 NATO Folding Brace Pistol - 11"

AR Pistol

As low as: $1495.99
Out of stock

This product ships from another warehouse location and not available at our retail store. Orders will take an additional 1-2 business days for processing.

The MC6 Pistol is a 5.56mm AR15 that is reliable, durable and has all the accents and styling you expect from a premium firearm.  The MC6 Pistol comes with a 11” Ballistic Advantage Performance Series barrel and custom billet handguard all made in the great state of Texas.This pistol is compact with a Sylvan Arms folding adapter with SB Tactical SBM4 Pistol Brace. All MC6 products are loaded with Timney Competition Triggers, ambidextrous controls and Radian charging handle.  Brace Built takes no shortcuts and every pistol and rifle comes with a LIFETIME Warranty.  Built in Texas.  Made in the USA. 


  • Mag Well: Wire EDM flared magazine well with accents.
  • Gas System: Pinned low profile gas block, gas key with rounded leading edges ensuring positive functioning in all makes and grades of uppers and buffer tube combinations.
  • Bolt Carrier Group: Azimuth™ Bolt Carrier Group and bolt. Rounded cam pin rides in a fully chamfered cam path. Properly staked and torqued grade 8 hex screws as per the true Mil-Spec. Carrier body OD and ID are hard turned after heat treat to +/- .0005 inches. Bolt lugs are machined with the proper radius as per true Mil-Spec tolerances. Independent HP white proof testing exceeded over 90,000 PSI without failure. Outer diameter machined to all critical surfaces within +/- .0005 inches. QPQ Melonite Finish.
  • Charging Handle: Radian™ Ambidextrous Raptor – LT
  • Safety: Ambidextrous Radian Talon
  • Bolt Catch: Seekins™ Enhanced
  • Mag Release: Seekins Billet
  • Buffer tube: Maritime™
  • Buffer: H2 Buffer
  • Stock: SB Tactical SBM4 with Sylvan Arms Folding Adapter
  • Grip: MagPul MOE® Grip
  • Receivers: Lightweight, custom matched billet upper and lower receivers, monolithic top rail
  • Caliber: 5.56mm
  • Trigger: Timney™ Competition Trigger
  • Barrel: 11” machined from 4150 Chrome Moly Vanadium Steel and feature a QPQ Corrosion Resistant Finish and Nickel Boron Coated M4 Feed Ramp Extension. All Performance Series Barrels are HP and MPI tested
  • Handguard: 10” low profile Modern Carbine™ monolithic free float M-LOK® handguard with proprietary barrel nut
  • Muzzle Device: SilencerCo™ ASR muzzle brake
  • Weight: 5.2 lbs
  • Warranty: All Brace Built Products come with a Lifetime Warranty.
  • Includes: (1) 30rd Magpul PMAG

FFL Required Before Shipping.
Please have your dealer email a copy of their FFL to [email protected] or fax it to 253-218-2998, referencing your name and order number.

More Information
Product Type AR Pistol
Manufacturer Brace Built
Barrel Length 6"
Caliber 5.56
Configuration 1/2X28 Thread