Parkerized Like the Factory MP5

Investment Grade Firearms – Mountain Home, AR

We’ve been in business 14 years.  Offering custom builds and gunsmithing services for Hk, AK, AR15, FAL, Galil, and other firearms.  We also manufacture US parts and accessories for firearms.

Latest Posts

Heckler & Koch Hk SP5K Photos from 2016 NRA Convention

Hk officially announced the SP5K at last weeks NRA Convention in Louisville, KY Luckily my buddy Elka from Training at Barren Creek www.therangeatbarrencreek.com was at the convention and stopped by Hk’s booth to take a few photos of the SP5K for

Hk MR556 Conversion to .300 AAC Blackout Now Available.

  IGF is now offering modifications to convert the Heckler and Koch MR556 upper to .300 AAC Blackout.  .300 AAC allows for an AR style rifle to achieve ballistics similar to 7.62 x 39 while still using AR magazines at