The Junior Expandable blowpipe by McCallum has a range of 7.5" to 9". It has an imitation ivory projection mount and bulb, and celtic sleeve on the mouthpiece.
This comes unhemped, and without a clapper.
Important Product Note: All bagpipe bags can develop mold and fungi with regular use if not cleaned and disinfected properly. This can lead to chronic inflammatory lung disease. Please take careful precautions to ensure your bag and blowpipe are cleaned and disinfected on a regular basis to prevent mold and fungi from developing.