What To Know Before You Buy A Used Unertl 100 mm Spotting Scope

by
posted on November 8, 2019
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
ubertlscope1.jpg

A reader submitted this question about a classic optic from the golden age of team high power rifle competition, the Unertl 100 mm Team Spotting Scope.

Q:  Could you inform me as to the makes and power of the spotting scope used in this picture?

A:  The 100 mm Unertl Spotting Scope was designed to meet the requirements of team coaches to spot shots at long range and reading the mirage in high-power matches. Military high-power rifle teams mainly used these so called “team scopes.”

100 mm Unertl Spotting Scope
The Unertl 100 mm Spotting Scope mounted on its tripod.

The Unertl Spotting Scope is a high-quality scope, and is mostly made from aluminum alloy with a light gray, wrinkle paint finish. The scope rests in a yoke enabling easy insertion and removal of the telescope from the tripod. The lower portion of the yoke fits the cylindrical column of a large metal tripod. A wooden carrying case houses the telescope, yoke, tripod and extra interchangeable eyepieces.

It has a 100 mm coated prismatic aperture objective. The front end of the scope has a sunshade, which can be extended to around 5 inches when required.

Pulling or pushing the eyepiece in or out can focus the scope with the fine focus being adjusted by rotating the eyepiece. The standard ocular eyepieces are 15x, 24x and 32x.

The scope itself weighs about 13½ pounds and the overall length is 29⅞ inches. Today, smaller, lighter spotting scopes are replacing the Unertl team scopes on the firing line because of its considerable weight when attached to the tripod.

These scopes are no longer being made, however, a used one can occasionally be found for sale in the $3,000 to $5,000 range.

Please submit your questions to [email protected].


See more:

Latest

2026 SBR Nrachampionshippreview 3
2026 SBR Nrachampionshippreview 3

2026 NRA National Smallbore Rifle Championship Preview

The NRA National Smallbore Rifle Championship returns to Ohio’s Cardinal Shooting Center in 2026 with expanded junior programs, major sponsor support and three national titles at stake.

Cartridge Case Materials Explained: Brass, Steel, Aluminum and Nickel-Plated Brass

A breakdown of four common cartridge case materials—brass, steel, aluminum and nickel-plated brass—covering cost, performance, reloadability and identification.

New: Federal Subsonic Rifle Target Loads

Federal Ammunition’s new Subsonic rifle target loads eliminate the supersonic crack that suppressors cannot silence, shipping now with three cartridges at 1,000 fps from $36.99 to $54.99.

New: Ruger 250th Anniversary Series

Ruger’s 250th Anniversary Series marks the U.S. semiquincentennial with eight limited-production items.

Erich Mietenkorte Sweeps Smallbore, High Power at 2026 Bernd Meier Silhouette Championship

Team Lapua’s Erich Mietenkorte wins both discipline titles at 2026 Bernd Meier Silhouette Invitational Championship in British Columbia in March.

Jessie Harrison’s Dominant Run at the 2026 US Steel Nationals

Taurus Team Captain Jessie Harrison claims Ladies Carry Optics, Ladies Open and Ladies Overall honors at 2026 US Steel Nationals.

Interests



Get the best of Shooting Sports USA delivered to your inbox.