Battle Arms Development 13.7" RIGIDRAIL Handguard - M-LOK

Manufactured by Battle Arms Development


Out of Stock

NOTE: Limit 5 per household. Quantities exceeding 5 will not allow checkout.


Out of Stock


Battle Arms Development, Inc. is a design, research, and development firm focusing on small arms design including firearm components, tools, gauges, accessories, and complete weapon systems. All B.A.D. Inc. products are made in the U.S.A. and held to the highest manufacturing standards to exceed the expectations of the most demanding users.

The BATTLEARMS RIGIDRAIL M-LOK Handguard features a proprietary rail design that perfectly balances light weight with strength and rigidity. This M-LOK compatible rail offers a partial Picatinny top rail and M-LOK slots along the 3, 6, 9, and partial 12 o’clock positions.

  • Aircraft grade 6061-T6 aluminum
  • Partial Picatinny top rail
  • M-LOK slots at 3, 6, 9, and partial 12 o'clock positions
  • Additional single M-LOK slots at (4) 45° positions
  • 7075 aluminum Type III Class 2 hardcoat anodized clear barrel nut
  • Barrel nut wrench included
  • No barrel nut shims required for installation
  • 17-4PH cored stainless steel rail mounting attachment
  • (4) anti rotation QD sling sockets
  • No contact with gas tube
  • Compatible with most low-profile gas blocks
  • Rotation limited QD sockets
  • MIL-SPEC Type III Class 2 hardcoat anodized finish
  • Compatible with AR-15 upper receivers
  • Barrel nut diameter: 1.378"
  • Inner diameter: 1.315"
  • Overall length: 13.7"
  • Weight: 9.0 oz
  • Made in the U.S.A.


Accessory AttachmentM-LOK
FinishAnodized Black
Gas System LengthExtended Rifle
Handguard Length13.70 in
Inner Diameter1.315
MaterialAluminum - 6061-T6
Weight9 Oz

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

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