M4 Stripped Lower

Your Price: $129.00
Out of Stock.
Part Number:MA-M4-LOWER
Model: MA-M4

  • Machined from 7075-T6 forged aircraft grade aluminum
  • Stripped M4 Forged Lower Receiver
  • Mil-Spec Type 3 Class 2 hard anodized black finish
  • M16 Cut Pocket
  • Pictogram style “SAFE” and “FIRE” markings
  • Caliber marking of “Multi” so it can be used with many different caliber uppers
  • Compatible with all standard AR-15 components and magazines
  • Weight: 7.3 oz
  • "Due to the nature of forged lowers, some pitting and machine marks are natural and unavoidable. Please do not be alarmed by these marks, they do not effect function."

Save money by building your own M4 rifle from the ground up exactly the way you want it configured

The Modern Armory Stripped M4 forged lower receiver is proudly MADE IN THE USA by hard working American men and women.

This item is regulated.

Items that are regulated by the ATF have restrictions and requirements:

  • Your entire order will ship only to a Federal Firearm License holder.
  • Current processing time can be 1-3 days.
  • A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to [email protected]


This is a serialized item considered to be a firearm by BATFE.  This item must be shipped to a Federal Firearm License (FFL) holder.  All BATFE, GCA & NFA rules apply!  This item must be shipped to a Federal Firearm License (FFL) holder.  During checkout you will need to provide us an FFL to ship to in your area. YOU will be responsible for checking with your local FFL to ensure this weapon is legal in the state that you reside and that they will accept this weapon on your behalf and transfer it to you.  Modern Armory, LLC will NOT be responsible for any shipping or admin charges incurred by packages not being accepted by the FFL you choose during checkout.

ITAR: International Traffic in Arms Regulations Controlled Product
5 Stars
Above and beyond expectations on quality/attention to detail. Highly reccomend
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Traverse city. on 10/22/2019
5 Stars
Excellent recievers. I would definitely buy more for future builds.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Bryant. on 12/26/2019
5 Stars
lower recieved promptly. quality is good. would purchase another. would recommend to a friend.
Did you find this helpful? 
Reviewed by:  from kentucky. on 1/2/2022

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