The short answer is, as already said, it would be measured on it shortest setting.londonercsecse wrote:It would be a pump. Can't get proper grip on forend -beacuse of short arms of mine- and with an adjustable stock LOP could be around 12" for me. Using junior stock on another gun at the moment... So, original qustion: length is measured from the shortest possible setting of stock? Yes or no? Read elswhere on a semi/pump with not fixed stock it is measured from end of receiver...
However, although it would come down to what your FLD's manager 'reckons' or even a court case, if the stock is easily removable without tools, and the gun can still be fired, it would be measured without the stock entirely (I was told this first hand by a HO firearms 'expert' when the GSG-5 came out and people started asking about chopping down the barrel). Another example of this is standard AR-15 collapseable stocks; you can remove the actual stock portion simple by pulling the lever that your press to adjust the length, therefore IMO the measurement would be taken from the end of the buffer tube to which the stock attachs. Although in fairness, the length difference between the shortest setting and just the buffer tube is probably only about an inch.
i.e. You can do this without tools, without permenantly altering the gun and in a matter of seconds:
I would say however, i have recently been shown a gun which is made by a reputable manufacturer, sold up and down the country, and has HO approval which appears to contradict this view, but i'm not complaining. I might even get one myself