Mr. Frazier. Yes, sir.

Mr. Specter. Mr. Frazier, is it possible for the fragments identified in Commission Exhibit 840 to have come from the whole bullet heretofore identified as Commission Exhibit 399?

Mr. Frazier. I would say that based on weight it would be highly improbable that that much weight could have come from the base of that bullet since its present weight is—its weight when I first received it was 158.6 grains.

Mr. Specter. Referring now to 399.

Mr. Frazier. Exhibit 399, and its original normal weight would be 160 to 161 grains, and those three metal fragments had a total of 2.1 grains as I recall—2.3 grains. So it is possible but not likely since there is only a very small part of the core of the bullet 399 missing.

Mr. Specter. Have you now described all of the bullet fragments which you found in the President's automobile?

Mr. Frazier. Yes, sir.

Mr. Specter. Was it your job to analyze all of the bullets or bullet fragments which were found in the President's car?

Mr. Frazier. Yes; it was, except for the spectrographic analysis of the composition.

Mr. Specter. Have you now described all of the bullet fragments which were brought to you by anyone else and identified as having been found in the President's car?