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 ARC Scopemounting 6
2026 ARC Scopemounting 6

NRA America’s Rifle Challenge: Kyle Lamb’s Guide to Mounting a Scope for ARC

Kyle Lamb walks through optics mounting with practical advice on leveling, eye relief and preventing scope shift during ARC competition.

Politics, Weather and Rising Stars Mark a Turning Point: 1990 National Matches

The 1990 National Matches at Camp Perry saw funding threats, severe weather cancellations and major victories by shooters like David Tubb and Jim Meredith as a new decade began.

Review: GP Arms Patriot Rebel

The GP Arms Patriot Rebel is a mid-level 2011 built for Limited Optics, delivering 1,000-plus rounds of flawless reliability including a full USPSA Nationals.

Milan Cortina 2026: Team USA’s Masters Defends Paralympic Biathlon Title With Perfect Shooting

Oksana Masters defended her Paralympic biathlon sprint title with flawless shooting at Milan Cortina 2026, with teammate Kendall Gretsch taking silver.

MidwayUSA Foundation Sends $7.5 Million to 995 Youth Shooting Teams Across 46 States

MidwayUSA Foundation concludes its February grant cycle with more than $7.5 million paid to youth shooting teams nationwide, funded by endowments that allow teams to draw 5% annually in perpetuity.

2026 NSCA Championship Tour Opens in March With Eight Stops and Expanded Winchester Ladies Cup

The NSCA Championship Tour, Powered by Winchester returns for 2026 with eight stops, $40,000 in added Ladies Cup payouts and 120 cases of ammunition for women competitors.

Interests



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