Upgrade your standard trigger gun on the WASHR FLO. This short trigger gun is a perfect upgrade to the standard one provided with the WASHRFLO! Italian designed, the bigboi short trigger gun will connect with your standard lime hose. This spray gun works with any M22 connection on the nozzle side and accepts Quick connect spray nozzles and accessories. The Quick Connect allows for easy one-handed insertion and release of attachments. Note: This short trigger gun is only compatible with the standard lime hose packaged with the WASHRFLO. It will not work with the WASHRPRO or WASHRDUO.