chapter III

. The Commission evaluated (1) the nature of the shots, (2) Oswald’s Marine training in marksmanship, (3) his experience and practice after leaving the Marine Corps, and (4) the accuracy of the weapon and the quality of the ammunition.

The Nature of the Shots

For a rifleman situated on the sixth floor of the Texas School Book Depository Building the shots were at a slow-moving target proceeding on a downgrade in virtually a straight line with the alinement of the assassin’s rifle, at a range of 177 to 266 feet.[C4-761] An aerial photograph of Dealey Plaza shows that Elm Street runs at an angle so that the President would have been moving in an almost straight line away from the assassin’s rifle.[C4-762] (See Commission Exhibit No. 876, p. 33.) In addition, the 3° downward slope of Elm Street was of assistance in eliminating at least some of the adjustment which is ordinarily required when a marksman must raise his rifle as a target moves farther away.[C4-763]

Four marksmanship experts testified before the Commission. Maj. Eugene D. Anderson, assistant head of the Marksmanship Branch of the U.S. Marine Corps, testified that the shots which struck the President in the neck and in the head were “not * * * particularly difficult.”[C4-764] Robert A. Frazier, FBI expert in firearms identification and training, said:

From my own experience in shooting over the years, when you shoot at 175 feet or 260 feet, which is less than 100 yards, with a telescopic sight, you should not have any difficulty in hitting your target.

* * * * *

I mean it requires no training at all to shoot a weapon with a telescopic sight once you know that you must put the crosshairs on the target and that is all that is necessary.[C4-765]

Ronald Simmons, chief of the U.S. Army Infantry Weapons Evaluation Branch of the Ballistics Research Laboratory, said: “Well, in order to achieve three hits, it would not be required that a man be an exceptional shot. A proficient man with this weapon, yes.”[C4-766]

The effect of a four-power telescopic sight on the difficulty of these shots was considered in detail by M. Sgt. James A. Zahm, noncommissioned officer in charge of the Marksmanship Training Unit in the Weapons Training Battalion of the Marine Corps School at Quantico, Va.[C4-767] Referring to a rifle with a four-power telescope, Sergeant Zahm said:

* * * this is the ideal type of weapon for moving targets * * *[C4-768]

* * * * *

* * * Using the scope, rapidly working a bolt and using the scope to relocate your target quickly and at the same time when you locate that target you identify it and the crosshairs are in close relationship to the point you want to shoot at, it just takes a minor move in aiming to bring the crosshairs to bear, and then it is a quick squeeze.[C4-769]

* * * * *

I consider it a real advantage, particularly at the range of 100 yards, in identifying your target. It allows you to see your target clearly, and it is still of a minimum amount of power that it doesn’t exaggerate your own body movements. It just is an aid in seeing in the fact that you only have the one element, the crosshair, in relation to the target as opposed to iron sights with aligning the sights and then aligning them on the target.[C4-770]

Characterizing the four-power scope as “a real aid, an extreme aid” in rapid fire shooting, Sergeant Zahm expressed the opinion that the shot which struck President Kennedy in the neck at 176.9 to 190.8 feet was “very easy” and the shot which struck the President in the head at a distance of 265.3 feet was “an easy shot.”[C4-771] After viewing photographs depicting the alinement of Elm Street in relation to the Texas School Book Depository Building, Zahm stated further:

This is a definite advantage to the shooter, the vehicle moving directly away from him and the downgrade of the street, and he being in an elevated position made an almost stationary target while he was aiming in, very little movement if any.[C4-772]

Oswald’s Marine Training

In accordance with standard Marine procedures, Oswald received extensive training in marksmanship.[C4-773] During the first week of an intensive 3-week training period he received instruction in sighting, aiming, and manipulation of the trigger.[C4-774] He went through a series of exercises called dry firing where he assumed all positions which would later be used in the qualification course.[C4-775] After familiarization with live ammunition in the .22 rifle and .22 pistol, Oswald, like all Marine recruits, received training on the rifle range at distances up to 500 yards, firing 50 rounds each day for five days.[C4-776]

Following that training, Oswald was tested in December of 1956, and obtained a score of 212, which was 2 points above the minimum for qualifications as a “sharpshooter” in a scale of marksman--sharpshooter--expert.[C4-777] In May of 1959, on another range, Oswald scored 191, which was 1 point over the minimum for ranking as a “marksman.”[C4-778] The Marine Corps records maintained on Oswald further show that he had fired and was familiar with the Browning Automatic rifle, .45 caliber pistol, and 12-gage riot gun.[C4-779]

Based on the general Marine Corps ratings, Lt. Col. A. G. Folsom, Jr., head, Records Branch, Personnel Department, Headquarters U.S. Marine Corps, evaluated the sharpshooter qualification as a “fairly good shot” and a low marksman rating as a “rather poor shot.”[C4-780]

When asked to explain the different scores achieved by Oswald on the two occasions when he fired for record, Major Anderson said:

* * * when he fired that [212] he had just completed a very intensive preliminary training period. He had the services of an experienced highly trained coach. He had high motivation. He had presumably a good to excellent rifle and good ammunition. We have nothing here to show under what conditions the B course was fired. It might well have been a bad day for firing the rifle--windy, rainy, dark. There is little probability that he had a good, expert coach, and he probably didn’t have as high a motivation because he was no longer in recruit training and under the care of the drill instructor. There is some possibility that the rifle he was firing might not have been as good a rifle as the rifle that he was firing in his A course firing, because [he] may well have carried this rifle for quite some time, and it got banged around in normal usage.[C4-781]

Major Anderson concluded:

I would say that as compared to other Marines receiving the same type of training, that Oswald was a good shot, somewhat better than or equal to--better than the average let us say. As compared to a civilian who had not received this intensive training, he would be considered as a good to excellent shot.[C4-782]

When Sergeant Zahm was asked whether Oswald’s Marine Corps training would have made it easier to operate a rifle with a four-power scope, he replied:

Based on that training, his basic knowledge in sight manipulation and trigger squeeze and what not, I would say that he would be capable of sighting that rifle in well, firing it, with 10 rounds.[C4-783]

After reviewing Oswald’s marksmanship scores, Sergeant Zahm concluded:

I would say in the Marine Corps he is a good shot, slightly above average, and as compared to the average male of his age throughout the civilian, throughout the United States, that he is an excellent shot.[C4-784]

Oswald’s Rifle Practice Outside the Marines

During one of his leaves from the Marines, Oswald hunted with his brother Robert, using a .22 caliber bolt-action rifle belonging either to Robert or Robert’s in-laws.[C4-785] After he left the Marines and before departing for Russia, Oswald, his brother, and a third companion went hunting for squirrels and rabbits.[C4-786] On that occasion Oswald again used a bolt-action .22 caliber rifle; and according to Robert, Lee Oswald exhibited an average amount of proficiency with that weapon.[C4-787] While in Russia, Oswald obtained a hunting license, joined a hunting club and went hunting about six times, as discussed more fully in