Originally Posted by RobF
I actually can. About 5 years ago I got a block made with 4.53 - 4.48 holes put in it. Offer up 90% of pellets from any JSB tin and their heads will slip into the 4.50 hole. The tails are too random in size and shape to measure.
That's why I know head size as stated on the tin is just a sticker. As Simon says its the batch that counts.
I started to :bic: them when i got my first PT 98 i think, and the pellets would stop at different point,s down the tube then some years later they all started to fall through the same bic and still do so as Rob say,s it,s just a sticker.