Mr. Frazier. I estimated it as approximately one-third. It was somewhat less than halfway open.
Mr. Specter. Is that the distance depicted on Commission Exhibit No. 492, which has heretofore been introduced in evidence?
Mr. Frazier. Yes, sir.
Mr. Specter. Is the distance open on that window about the same as that which you had it open at the time these tests were run?
Mr. Frazier. Yes; I would say that this is very close. The window was placed according to information already furnished to the Commission as to how much it had been opened at that time.
Mr. Specter. Did you handle the Mannlicher-Carcano rifle during the course of the onsite tests?
Mr. Frazier. Yes, sir.
Mr. Specter. The rifle previously identified as Commission Exhibit No. 139?
Mr. Frazier. Yes, sir; I did.
Mr. Specter. At what position—what was the basis for your positioning of that rifle during those tests?