RM Engineering LLC

RM Engineering LLCRM Engineering LLCRM Engineering LLC
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    • Home
    • Contracting & Consulting
    • Firearms
    • About Us
    • Products

RM Engineering LLC

RM Engineering LLCRM Engineering LLCRM Engineering LLC
  • Home
  • Contracting & Consulting
  • Firearms
  • About Us
  • Products
Punisher AR15 with titanium take down pins
AR-15 Rifles
AR-Pistols
Camo AR308 with Bushnell Elite scope
Large Caliber Rifles
Custom Glocks
22LR
1911

INquire about custom builds for:

LAW ENFORCEMENT

COMPETITION

SPORT

HUNTING


 We are located in St. Louis Missouri. As a wholesale business we only sell directly to dealers.  If you are an individual interested in a product we can send you an item through your local dealer.


NO TRANSFERS 

 Currently we assemble custom firearms to make available for sale.  In the future we would like to make custom order firearms as well.  If you see something you like contact us and we can send a firearm to a local dealer where you can purchase. 



Currently we have a firearms gallery of work done or in progress.  Check soon for a page of current offerings. 

Copyright © 2025 RM Engineering LLC - All Rights Reserved.


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