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