The HK MP5 is a hardcore submachine gun for operators. The MP5 A5 is just as rugged in its exterior, but since it’s semi-auto and chambered in .22 LR, shooters can actually afford to pull the ...

From HK The MP5SD is the full-time suppressed variant of the MP5 submachine gun. This version uses an integral aluminum or optional wet-technology stainless steel sound suppressor.