Short stroking air rifles; Why, how and fitting of TbT short stroke extensions

[@paulsouthwell7964]

Made a vast improvement to my hw80k, cheers Nick.

[@Thegreyman1]

Expertly explained 10/10 👍🏼

[@seagate9705]

Simple and effective , I can vouch for that.

[@RossDixonTeaching]

Thanks for this morning at air rifle school :-)

[@tomhughes5123]

great video thanks for sharing ,

[@tomdodson6293]

Great vid thanks