BLACKHORN Division Custom Build Service - M249

BLACKHORN Division Custom Build Service - M249

$839.89 - $1,629.89
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BLACKHORN Division Custom M249 Build Service

⚠️ ALREADY OWN AN M249?
Purchase your build package, ship your M249 to Bull Craft Industries, and our BLACKHORN Division technicians will professionally build, tune, and test your platform before returning it field-ready.

This service is designed for customers who already have an A&K M249 and want professional installation of Bull Craft Industries components, internal upgrades, and performance tuning. Whether you're looking for a complete tactical overhaul or a precision-tuned AEG or HPA conversion, our team will professionally build, tune, and test your rifle before returning it field-ready.

BLACKHORN Division is 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.

How It Works

  1. Purchase the build package.

  2. Ship your M249 to us.

  3. We professionally build, tune, and test it.

  4. We ship it back ready for the field.

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Build Options

Full Tactical Overhaul

  • You ship us your M249

  • Complete internal AEG or HPA upgrade package

  • Premium Bull Craft external components

  • Professionally assembled, tuned, and tested

Core Build Only

  • You ship us your M249

  • Internal performance upgrades only

  • Retain your existing externals or customize them yourself

Complete Build Option

  • No donor gun required

  • We supply the rifle platform

  • Available with polymer or full-metal receiver configurations

  • Complete internal and external build package

Available Bull Craft External Components

  • Bull Craft M249 Outer Barrel (front sight or no front sight options)

  • MK46 Handguard or M249 M-LOK Handguard

  • M249 Buffer Tube

  • MagPul MOE/CTR Stock with Bull Craft Butt Plate

  • Charging Handle and Feed Block

  • TALON Motor Grip

  • Straight or Curved Trigger

  • M249 2500rnd Nutsack Magazine Insert (or upgrade)

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

AEG Configuration

Internal Upgrades

  • Brushless Motor

  • Helical Gear Set

  • Compression-Tuned Internals

  • Premium Inner Barrel and Bucking

  • Gate WARFET

  • Steel Bearings

  • Bull Craft Piston Head

Performance

  • Approximately 1.5 Joules with .28g BBs

  • Fast trigger response

  • High-rate suppressive fire tuning

HPA Configuration

Internal Upgrades

  • Bull Craft HPA Gearbox

  • PolarStar F2 Engine

  • Premium Inner Barrel and Bucking

  • Amped IGL

  • Junkiez TCU

  • M249 2500rnd Nutsack Magazine Insert (or upgrade)

Performance

  • Approximately 1.5 Joules with .28g BBs

  • Tuned air efficiency

  • Instant trigger response

Support & Customization

Every BLACKHORN Division build is professionally assembled, tuned, and tested prior to shipment or return. Build sheets, tuning information, and ongoing support are included.

Designed by Bull Craft Industries and assembled through BLACKHORN Division using premium Bull Craft Industries components.

View the Bull Craft Industries product page for complete component information and available configuration options.

You ship it. We build it. You dominate.

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