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Old 02-01-2013, 03:17 PM   #22 (permalink)
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Join Date: Apr 2007
Location: Minnesota

"Dwell Adjustment?
This marker is Auto-timed, partially because the valve design is self-controlling, mechanically. A long dwell doesn’t produce any more velocity (fps) then a short one. The dwell is adjusted with a Hall Effect sensor that notes the position of the bolt and times the marker accordingly, only to make sure the cycle has been completed before returning the bolt."

I like that part.
-Bryce Larson
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