As you might guess from my post count, I'm new here - and trying to learn and understand what UK IPSC is all about. If I was to get involved with any form of sports shooting, the IPSC Pistol discipline would be the one I'd go for. However I've just downloaded a PDF of the UK IPSC 'Action Air' Handgun rules and I'm confused by rule 5.1.2 - 'Approved Action Air Handguns are those which fire projectiles of 6mm diameter' - which surely means airsoft pistols only?

However from what I read above suggests that .177 BB/Pellet pistols are also accepted disciplines at certain clubs? I have an Umarex Colt CO2 1911 A1 .177 BB pistol and have the Webley 'Accu BB' lead/full copper jackets for it, and it would be great to have a go with this at an IPSC match, if allowed. Otherwise it's an airsoft 1911 variant that I'll be getting to use instead - which is ok I guess as they are very realistic gas blow-backs as well. But less accurate I thought for target shooting.