Custom Build Service - M249 | BLACKHORN Division

Custom M249 Build Service | BLACKHORN Division

Already own an M249? Send it to Bull Craft Industries and we'll transform it into a fully upgraded BLACKHORN Division build.

BLACKHORN Division is Bull Craft Industries' premium custom build program, created for players who want the ultimate M249 platform without the trial-and-error of building it themselves. Whether you're looking for a complete tactical overhaul, a precision-tuned AEG or HPA conversion, or a turnkey rifle built from the ground up, our team will professionally build, tune, and test your platform before it leaves our shop.

How It Works

1. Purchase the build package.
2. Ship your M249 to Bull Craft Industries.
3. We professionally build, tune, and test your platform.
4. We ship it back ready for the field.

Build Options

Full Tactical Overhaul

• Internal AEG or HPA upgrade package
• Bull Craft external component package
• Professionally assembled, tuned, and tested

Core Build Only

• Internal performance upgrades only
• Keep your existing externals or customize them separately

Complete Build Option

• No donor gun required
• Available with polymer or full-metal receiver platforms
• Complete internal and external build package

External Components — Tactical, Modular, Unforgiving

• M249 Outer Barrel (choice of front sight or no front sight)
• MK46 Handguard or M249 M-LOK Handguard
• M249 Buffer Tube
• MagPul MOE/CTR Stock with Bull Craft Butt Plate
• Charging Handle & Feed Block
• TALON Motor Grip
• Straight or Curved Trigger
• M249 2500rnd Nutsack Magazine Insert

Prefer a curved trigger? Want the railed barrel? Need a stock adapter? Minor external customization options are available. Internal configurations remain fixed and professionally tuned for reliability and performance.

AEG Configuration — Mechanical Mayhem

Internal Upgrades

• Brushless Motor
• Helical Gear Set
• Compression-Tuned Internals
• Premium Inner Barrel & Bucking
• Gate WARFET
• Steel Bearings
• Bull Craft Piston Head

Performance Specifications

• Approximately 1.5 Joules with .28g BBs
• Lightning-fast trigger response
• Tuned for aggressive suppressive fire

HPA Configuration — Precision Under Pressure

Internal Upgrades

• Bull Craft HPA Gearbox
• PolarStar F2 Engine
• Premium Inner Barrel & Bucking
• Amped IGL & Junkiez TCU
• M249 2500rnd Nutsack Magazine Insert

Performance Specifications

• Approximately 1.5 Joules with .28g BBs
• Tuned air efficiency
• Instant trigger response

Built Through BLACKHORN Division

Every BLACKHORN Division build is hand-built, tuned, and tested by Bull Craft technicians before shipment. Build sheets, tuning information, and ongoing support are included with every build.

BLACKHORN Division represents Bull Craft Industries' premium custom build program, combining Bull Craft-designed components with proven performance upgrades to create turnkey support weapon platforms built for serious players.

Designed, manufactured, assembled, and supported by Bull Craft Industries.

You ship it. We build it. You dominate.