Transfer Port Bushings
Restricted, Normal & Max Flow
For Crosman 2240 2250 2260 1322
I offer three types of Transfer Port
- Crosman used to (still does?) make a
restricted transfer port bushing to artificially restrict
velocity output. It features a reduced hole of about .08".
- Next is the normal bushing found on
all USA guns. This is a popular purchase for those needing a simple
replacement part (PN 1322A026) or buyers from the UK, Canada or
elsewhere that DO have the restricted bushing and want a larger
- Finally, another Alliance Hobby
creation, is the Max Flow Bushing. This bushing has been properly
reamed out to
allow as much airflow as possible. It features a 13% diameter increase
and a 24% area increase over the stock bushing. It's one of my most
popular sellers and is an easy, cheap velocity upgrade.
- The bushings are also available with
the rubber bushing sleeve (the "square" o-ring that the bushing sits
in). I call these TP Kits (transfer port kits).