Subcontracted Parts / Markings

[Chuckindenver]

heres some of the contractors for 1903 and A3 that i can think of off the tope of my head.
H Hadley tool
RS Roller smith
RP Rochester products.
BP Brown products
HO Hoover
CC commecial controls
OL Onita Ltd
G Gothom steel..
M Milton Bradley.
E American Billiard and Bowling.
K Keystone.
BS Brown and sharpe
8 Accross manufacturing.
S in circle Sedgley, not US, but commonly installed on 1903,s
RIA Rock island.
SA Springfield
R Remington
X Smith Corona
S smith corona extractors.
thats all i can think of off the top of my head, im sure you can think of a few more.
makers of triggers, cocking rods, stocks, handguards, springs, bolts, extractors. front and rear sights. ect..