Trying to contribute a firearm for the Entente.Feel free to suggest/criticize/add up,first time trying to write something in this forum lol.Opening part are copied directly from Wikipedia's FN49 entry because i'm lazy.
FN Model 1939/1941/Rifle,Self-loading, No.5
Type Self-loading rifle
Designer Dieudonné Saive
Designed 1938-1939
Manufacturer Fabrique Nationale (FN)(Belgium)
Royal Small Arms Factory,
Birmingham Small Arms Factory(United Kingdom)
John Inglis and Company(Canada)
Lithgow Small Arms Factory(Australia)
Produced 1939–1958
Number built 1.056,000+
Weight 4.31 kg (9 lb 8 oz)
Length 1116 mm (43.5 in)
Barrel length 590 mm (23.2 in)
Cartridge .303 British
7.92×57mm Mauser
7.65×53mm Argentine
Action Gas-operated short-stroke piston, tilting bolt
Feed system 5-round,later 10-round fixed box magazine,
10-round detachable magazine(postwar variants)
Sights Iron sights,scopes attachable
Dieudonne Saive, Fabrique Nationale's then-chief firearm designer, experimented with a number of recoil-operated rifle designs in the early 1930s. While little came of these experiments, they would become the basis for a gas-operated semi-automatic rifle, which he patented in 1936 and prototyped in 1937. FN's new rifle was still in development in late 1938 – early 1939, and a version with a 5-round magazine was about to be marketed.This was FN Model 1939,the early variant trialed by the Belgian,French and British armies.With the war unfolding in the Soviet Union,Entente observers watched as German infantry,despite victorious at first,their bolt action Karabiner 98 put them at disadvantage against Comintern infantry equipped with the semiautomatic SVT-38 and M1 Garand rifles.Samples of captured Comintern rifles purchased by FN spurred improvements for the M1939,primarily the short stroke piston,tilting bolt and the 10-round magazine , inspired by the Soviet SVT series rifle.The “definitive” variant,Model 1941,was delivered in small numbers to the Belgium and Great Britain who was interested to replace their Lee-Enfield rifles.License was sold to Great Britain by mid-1941 to began production as the Rifle No.5.FN was also worried of the possibility of German hostile takeover,and began evacuating several of their assets to Canada and preparations to sabotage the factory.
By the outbreak of the war in 1942 however,they have not supplanted the Lee-Enfield yet in production.Mostly used by elite frontline units garrisoned in the Canadian border,the average British infantry units used a mix of the new No.5 and the older Lee-Enfield,a similar situation with their German adversaries.Only by 1944 the rifle was largely used by Entente troops in the west,and with few exceptions of the small amounts manufactured in Australia British troops in the Far East still used the Lee-Enfield rifle.Although it never reached the widespread level of Comintern’s self-loading rifles,the FN39 series is influential in the development of the infamous FN FAL assault rifle*,”the right arm of the Capitalist world”,and as exported surplus to FBU-friendly regimes in Africa and Asia in the Cold War era.Captured examples from the Ethiopian Army was praised by the American advisors as a “highly accurate weapon”.In the Second World War,a handful of Belgian stocks fell to Wehrmacht hands(designated the Gewehr 244(b)) and captured British ones(the Gewehr 245(e)).
*I imagine the AFS might be using the .280 British instead with no (OTL)US pressure