Arrow firing retrofits

[blarg]

Any chance you could post a link to the 'other' forum thread where it was discussed?

What sort of effective range do you get with a 10" bolt and what weight are you sending?
Details are most welcome.

I Thought a longer arrow would leech the largest push from launch, but it may require serious valve dwell time to push a high grain arrow.
Is that why you went shorter?

[Fastair]

I
can't post a link but it is on the Canadian Airgun Forum under mods and repair. look for 2240 extreme
The maximum rang I shot at was 25 ft.
I don't have an arrow weight but I replaced the steel tip with aluminum to reduce the weight.