has been found that Oswald used this alias for the purpose of making any type of secret contacts.
Oswald is also known to have used the surname "Osborne" in ordering Fair Play for Cuba Committee handbills in May 1963.624 He also used the false name D. F. Drittal as a certifying witness on the mail-order coupon with which he purchased his Smith & Wesson revolver. 625 He used the name Lt. J. Evans as a reference on an employment application in New Orleans.626

Oswald's repeated use of false names is probably not to be disassociated from his antisocial and criminal inclinations. No doubt he purchased his weapons under the name of Hidell in attempt to prevent their ownership from being traced. Oswald's creation of false names and ficititious personalities is treated in the discussion of possible motives set forth in chapter VII. Whatever its significance in that respect may be, the Commission has found no indication that Oswald's use of aliases was linked with any conspiracy with others.

Ownership of a second rifle.--The Commission has investigated a report that, during the first 2 weeks of November 1963, Oswald had a telescopic sight mounted and sighted on a rifle at a sporting goods store in Irving, Tex. The main evidence that Oswald had such work performed for him is an undated repair tag bearing the name "Oswald" from the Irving Sports Shop in Irving, Tex. On November 25, 1963, Dial D. Ryder, an employee of the Irving Sports Shop, presented this tag to agents of the FBI, claiming that the tag was in his handwriting. The undated tag indicated that three holes had been drilled in an unspecified type of rifle and a telescopic sight had been mounted on the rifle and boresighted.627

As discussed in chapter IV, the telescopic sight on the C2766 Mannlicher-Carcano rifle was already mounted when shipped to Oswald, and both Ryder and his employer, Charles W. Greener, feel certain that they never did any work on this rifle.628 If the repair tag actually represented a transaction involving Lee Harvey Oswald, therefore, it would mean that Oswald owned another rifle. Although this would not alter the evidence which establishes Oswald's ownership of the rifle used to assassinate President Kennedy, the possession of a second rifle warranted investigation because it would indicate that a possibly important part of Oswald's life had not been uncovered.

Since all of Oswald's known transactions in connection with firearms after his return to the United States were undertaken under an assumed name,629 it seems unlikely that if he did have repairs made at the sports shop he would have used his real name Investigation has revealed that the authenticity of the repair tag bearing Oswald's name is indeed subject to grave doubts. Ryder testified that he found the repair tag while cleaning his workbench on November 23, 1963.630 However, Ryder spoke with Greener repeatedly during the period be tween November 22-28 and, sometime prior to November 25, he discussed with him the possibility that Oswald had been in the store. Neither he nor Greener could remember that he had been. But despite these conversations with Greener, it is significant that Ryder never