IMI Defense Kidon Polymer Adapter Fits H&K USP FS 9mm/.40 & H&K USP Compact 9mm/.40/.45 O.D. Green K-17O.D. GREEN. The K17 adapter fit of HK pistols with a Picatinny rail. Specifications for IMI Defense Kidon Polymer Adapter Fits H&K USP FS 9mm/.40...
IMI Defense Kidon Polymer Adapter Fits H&K USP FS 9mm/.40 & H&K USP Compact 9mm/.40/.45 O.D. Green K-17O.D. GREEN. The K17 adapter fit of HK pistols with a Picatinny rail. Specifications for IMI Defense Kidon Polymer Adapter Fits H&K USP FS 9mm/.40...