M4 Dickbutt Receiver Set

Your Price: $429.00
In Stock
Part Number:MA-M4-DB-SET

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Dickbutt receiver set.

Model: MA-M4

  • Stripped M4 Forged Lower Receiver
  • Machined from 7075-T6 forged aircraft grade aluminum
  • Cerakote Finish
  • Caliber marking of “Multi” so it can be used with many different caliber uppers
  • FCD Pivot/takedown pins with DB Logo
  • Compatible with all standard AR-15 components and magazines
  • Weight: 7.3 oz
Upper Receiver:

  • Precision machined to specifications from 7075 T6 Forged aluminum
  • Dickbutt engraved on rear tang.
  • Meets Mil-spec Requirements
  • M4 Feedramps
  • VSeven DB Port Door
  • Cerakote Finish
  • Accepts all standard AR15/M16 components

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
DB receiver set
Turned mine into a 300 blk out. It’s great quality at a great price for everything that you get including the custom “DB” work and cerakote. Great job MA
Did you find this helpful?  3 of 4 Found Helpful
Reviewed by:  from North Port. on 9/24/2021
5 Stars
Excellent quality all around. Perfect fit between upper and lower receivers. Takedown and pivot pins are tight fitting but easily functional. Cerakote finish was impeccable. This is going to make a great buile.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from KC. on 9/16/2022

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