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Midwest Industries Alpha
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Midwest Industries

Alpha

$134.95
$125.00
Sale Price
Low Stock (4 left) California compliant

Midwest Industries Alpha M4 Beam, Compatible with Mil Spec AR15 Stocks, Fits AK47 and Other Firearms that Include a 1913 Stock Adapter, Anodized Finish, Black MI-ALPHA-M4BS

Key Details
Brand Midwest Industries
Manufacturer Part Number MI-ALPHA-M4BS
UPC 812102034285
SKU MWMI-ALPHA-M4BS
Current Stock 4 available
Quantity Updated Jul 2, 2026 12:32 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

Midwest Industries is proud to announce the Alpha Series M4 Beam. This easily installed stock adapter allows the end user the ability to add whichever milspec stock they would like to their compact beam design. This is achieved by connection to a 1913 interface.

Features
  • Modular design can accommodate different stock attachments
  • 2 QD Sling attachments
  • Compatible with Mil-Spec diameter stocks
  • Curved top to mitigate wobble from skeletonized beam
  • Adds 7.0 to overall firearm length"
  • Adds 0.75 to the firearm in the folded position"
  • Complete assembly weight: 11.6 oz
Specifications
UPC: 812102034285
Manufacturer: Midwest Industries
Manufacturer Part #: MI-ALPHA-M4BS
Model: Alpha
Finish: Anodized
Type: Stock