TSC H&K Guns, Repairs, Service and Conversions.
TSC is known for exceptional customer service and providing H&K guns built to exacting factory specifications or conversions. TSC is renowned for innovative custom guns built by no one else. We encourage you to look through our website as you will find many innovative custom designs.
TSC prides itself on producing all of our conversions as close to factory correct as possible. TSC can service and repair all factory German H&K semi auto or full auto guns (SP89, 94, 93, 91, MP5K, MP5, 33, 33K, 53, G3, G3K, SG1, MSG90, PSG1, PSG2 and others) with special attention to the belt fed guns (21E, 23E, 21, G3KB and others).
If your gun doesn't run the way you know it should, let us know and we'll be glad to check it out. We pride ourselves in custom work. If you can dream it, we can build it.