Ultimate Snipe Blast
Open it
Cut the stock barrel where I marked it with the yellow line
Thusly
Clear out the peg for good airflow
Cut a 3 inch barrel. Wrap one end in Electrical tape, enough so it fits in the remaning stock barrel airtight. Glue in with desired adhesive.
wrap 3 turns of Teflon tape under the O ring. Don't forget to lubricate.
Reasemble, sans unsightly orange front bit.
Shoot Stefans around 40 to 50 feet