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Our email service at blackwidow@ntelos.net has been discontinued. To contact us please email blackwidowfirearms@proton.me or call/text 540-849-5087.

Dual-Feed AR-15 Belt Fed 100% Lower Receiver

Black Widow Arms, LLC.

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MSRP: $500.00
$395.00
(You save $105.00 )
Availability:
Expected availability beginning of April. "Add to Wishlist" to receive an email notification when product becomes available.

Out of stock

Product Overview

The ONLY Lower in the world purpose built for the 5.56mm belt fed upper.

The patent pending design features a super low profile that perfectly mates on all dimensions of the upper, capable of accepting mags and 50/100/150/200 feed boxes/bags without the use of an additional adapter. 

100 % Lower custom machined to fit M249 feed bag & Nut-Sack attachments as well as magazines.

Available in Raw Aluminum, Anodized or custom CERAKOTE (+$60)

Specifications:

  • Fits M249/MK 46 – 100, 150 & 200 round feed bags and all standard M16/ AR-15 type Mags
    7075-T6 Billet Alloy
  • PDQ Ambi Bolt Catch compatible (w/ minor modification) for operations on both side of the receiver
  • M16 Standard Original Trigger Pocket
  • Fire Control Settings "SAFE – FIRE – AUTO"

Custom Options include:

  • Finish
    • Standard - Raw or Anodized
    • Custom - Armor Black, MagPul FDE, MagPul OD Green, Tungsten, or other color ($60 upgrade, specify "Other" in Notes at checkout)
  • Fire Controls ($40 upgrade) - UNAVAILABLE
  • Serial Number ($50 upgrade) - UNAVAILABLE

State Restrictions may apply, contact your local FFL to verify legality prior to purchase.

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