Shooting at the 1948 Summer Olympics – Men's 300 metre free rifle, three positions

This was the fifth appearance of the men's 300 metre three-positions rifle event, which was held 11 times between 1900 and 1972.[2][3] It was being held for the first time since 1920, after being left off the programme in 1924, 1932, and 1936 (no shooting events were held in 1928). Pauli Janhonen of Finland was the reigning world champion; third-place finisher Otto Horber also competed in London 1948.[4]

Argentina, Australia, Iran, Mexico, and Peru made their debut in the event. Denmark, France, and Norway each made their fifth appearance, the only nations to have competed at every appearance of the event to date.

The competition had each shooter fire 120 shots, 40 shots in each of three positions: prone, kneeling, and standing. Shots were first in series of 10. Time was limited to 2 hours for each of the prone and keeling positions and 2.5 hours for standing. The target was 1 metre in diameter, with 10 scoring rings; targets were set at a distance of 300 metres. Thus, the maximum score possible was 1200 points. Any rifle up to 9mm caliber could be used, though optical glasses on the rifles were forbidden and the total weight (including accessories) was limited to 9 kilograms. Shooters had to use the same caliber rifle for each position.[4][5]

Prior to the competition, the existing world and Olympic records were as follows.

World record		'
Olympic record	Morris Fisher (USA)	996	Antwerp, Belgium	31 July 1920

The top 23 shooters in 1948 broke the Olympic record, which had been uncontested in 28 years. Emil Grünig ended with the new record, at 1120 points.

All times are British Summer Time (UTC+1)