Welcome to TPM Arms LLC

TPM Arms is a Federally licensed firearm manufacture in San Diego CA.   We manufacture, in our shop, Sporting Rifles, AR style Lower Receivers,  Barrels,  Muzzle Devices, and Handguards.    

 TPM is a full CNC Machine Shop in continuous operation for 23 years.  Our Manufacturing facilities include Horizontal Machining Centers, Vertical Machining Centers, Lathe and Mill. 

 Because of our experience across multiple industries, we are proud to be able to manufacture and offer firearms created to precise specifications and tolerances.  Firearms manufactured by TPM Arms carry a lifetime warranty.