Quote:
As World War I progressed, the need for a sniper rifle became apparent. Due to the P14's demonstrated accuracy it was the natural choice for a precision rifle.
Efforts were quickly made to develop a micrometer type back sight to improve upon the P14's natural accuracy. By late in 1917 a windage adjustable micrometer sight was available. These sights were approved for fitting to Winchester made rifles. The Winchester, having proved to be the most reliable and accurate of the three manufacturers. These rifles were designated Pattern 1914 MkI(F), the F denoting Fine Adjustment Sight.
Quote:
I have a copy of his notes of all his work that he wrote in 1920, and although he worked on such diverse topics as electric caps for .303 and 12 bore Chain Shot, he makes no mention of any development of boat tailed ammunition.
You can check Hatcher's Notebook