Huben Mp Molds listed slug molds designed by Gregory in 5.55mm ( .222 ) and 6.40mm ( .252 )

[kevtan]

As well known by the owners of Huben air rifles and pistols in both calibers from 2020 onwards, they are manufactured using Huben made barrels that are incompatible with normal sized slugs. Both calibers are ovesized but they work well with heavier pellets. Gregory has designed V2 boattail slugs which worked well in the barrels prior to 2020 but not so well in the newer barrels. He has come up with V3 of his slugs casted by molds made by mp-molds.com These slugs are discussed in this YT at 9 minute mark

MP-Molds now have the molds and the sizing dies available on their site now.

Air rifle molds Archives

www.mp-molds.com

 

[jwrabbit123]

also wanted to tell you I got lead wire from nsa , I checked hardness it is same as press slug , 142 for 40 pounds so much cheaper at this price now it is ok , but 72 bucks for 10 pounds it is slmost not work making , I also asked them they said they comming out with bigger calibers soon and some adapters to run press slug or corbin on their presses