Let TPM Outfitters convert your new HK SP5K with a customer supplied barrel. 

How much is to install and headspace the barrel?:

  • $385 no refinish necessary.

What’s the typical lead time for this work?:

  • 10-12 weeks depending on workload

Can I ship the gun directly to TPM?: 

Yes it’s considered gunsmithing that does not require FFL to FFL. Check your local laws to be sure.


BEFORE shipping to us please fill out a work order (Download Here):

Remove the following parts:

  • Trigger group
  • Bolt group
  • Factory case
  • You MUST ship the upper signature required to be sure we receive the gun.

HK SP5K Barrel Conversion