Western Auto Revelation Model 100 .22 S-L-LR Bolt-Action Rifle, 24" Barrel, 17+1 Capacity, Blued (1960s–1970s)
This Western Auto Supply Revelation Model 100 stands out as a U.S.-made, Mossberg-built bolt-action .22 from the 1960s–1970s. It features a 24" blued steel barrel rollmarked ".22 S-L-LR," an internal 17+1 capacity, and classic open sights. Manufactured for Western Auto by O.F. Mossberg & Sons and cross-referenced to the Mossberg 320/321 family, it pairs period-correct styling with practical smallbore functionality.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: This firearm is in good shape. There are some minor and superficial scratches and blemishes present. The bore is clean and shiny.
What’s Included
- Western Auto Supply Model 100 bolt-action rifle
Barrel rollmarked "Revelation / MODEL 100 / .22 S-L-LR / WESTERN AUTO SUPPLY CO." confirms its Western Auto branding and versatile chambering for .22 Short, Long, and Long Rifle. The 24" blued steel barrel and a bright in-the-white steel receiver present a classic smallbore configuration suited to precise iron-sight shooting.
Built by O.F. Mossberg & Sons for Western Auto and cross-referenced to the Mossberg 320/321 family, this Model 100 reflects the retailer-branded collaborations of the era. It was produced in the United States during the 1960s–1970s, and like many pre-1968 U.S. long guns, examples are commonly found without serial numbers.
The action is a bolt design with a bright, in-the-white bolt and a swept round-knob handle. Feeding is via an internal magazine with a stated 17+1 capacity. The receiver features a wide, open-top ejection port consistent with the Mossberg lineage.
Sighting equipment includes a fixed front sight and an open rear sight with a stepped elevator. The plain one-piece hardwood stock has a straight comb and pistol grip, is uncheckered, and wears a black buttplate. Length of pull is listed at 13.0.




