A question for the experts here.
Do all (HK and POF) MP5K bolt carriers have tungsten inserts in them?
It appears that MP5K bolt carriers are cut down MP5 bolt carriers. I am correct here?
And then a hole was drill in the rear of the bolt carrier and a tungsten "slug" inserted? Anyone have any details on this?
Any suggestions as to where I can obtain a MP5K bolt carrier with tungsten?
IIRC, all HK and POF MP5K carriers contain approx 32 grams of tungsten granules, which serve as an anti-bounce device.
Have you tried Adam Webber for the 'K' carrier?
subguns, sturm hkpro keep you eyes peeled they show up pretty frequently
GM or, Phil Flack Lee at Center Mass if you want new one.
Terry Dyer also can be a great source of parts but because he doesnt advertise folks doent think about him