Model 121 Fieldmaster
Description: Slide Action
Introduction Year: 1936
Year Discontinued: 1954
Total Production: Approximately: 199,891
Designer/Inventor: C.C. Loomis, G.H. Garrison
Action Type: Slide Action
Serial Number Blocks: Starting: 00001 - Ending: 201000
Caliber/Gauge:
.22 short, .22 long, .22 long rifle
.22 special WRF for 121 Special Grade
.22 long rifle shot cartridges for 121 Smooth bore
Grades Offered:
121A Standard
121S Remington Special Grade – Chambered for .22 Remington Special Cartridges (.22 W.R.F)
121B "Special" Grade – Introduced in 1939
121D Peerless
121E Expert
121F Premier
Variations:
121SB "Smooth Bore",
121SB "Mo-Skeet-O"
121SB "Routledge Bore"
121 "Skeetrap" Rifle
121S Special Grade DS, ES, FS chambered for .22 Rem Special Cartridges (.22 W.R.F)