View Single Post
Unread 04-29-2014, 07:10 PM   #1
Member
Bill Murphy
PGCA Lifetime
Member Since
Second Grade

Member Info
 
Join Date: Jun 2009
Posts: 17,119
Thanks: 7,120
Thanked 10,651 Times in 5,582 Posts

Default

Parker Brothers allegedly pattern tested guns to a specific number of pellets in the target. It is assumed that each barrel may have required a different amount of constriction to reach the required pattern.
Bill Murphy is offline   Reply With Quote