Secrets of the Houston Warehouse.
“Day after day, week
after week,” Virgil recalled “it would NOT shoot a group in the warehouse bigger than
.070". You had to cheek it or thumb it to get it to shoot that big. Generally, it shot
.035" to .050", with most groups holding around .035".”
Friends, we’re talking about firing group after group approximately the same size as the
gap on your spark plugs.