Excellent attachment for the .22 hk mp5 sd - Steiner Laser Devices MP5SD MIL-SPEC-1913 Rail Adapter Mount for Suppressor

I used this on one of the (Umarex) HK MP5-SD .22 rifles to attach a grip and tac light. Works great and looksspretty good too! Very sturdy and functions perfectly. A little pricey for a .22 plinker but you get what you pay for...
Pros: Sturdy, easy to use, very functional
Cons: none yet

This review was written in the old system and had content requirements that are different than reviews written today.