Dispenser for standard size silicone sealant cartridges, acrylic decorators' filler cartridges "no more nails" glue etc. etc.
Works fine, was given it by a relative but I already have one...
Silicone sealant, decorators caulk etc. dispenser "gun". (Fiveways BN1)
This offer has been gifted to someone and is no longer available.