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Iowa City Stump Grinding Crews: Is a GMRS Radio Worth It?

By Iowa City Stump Grinding · October 18, 2026

Stump work means moving a machine across a yard while somebody watches for rocks, roots and kids. A mobile GMRS radio is one way to keep everybody talking. We cover GMRS basics, this radio, honest range, and the license.

GMRS in plain English

The General Mobile Radio Service, or GMRS, is an FCC-licensed service near 462 and 467 MHz. Most people use it for short-range push-to-talk between handhelds, vehicle radios and repeaters.

GMRS has 30 channels: 22 shared with license-free FRS radios plus 8 repeater channels. FRS radios are limited to 2 watts; mobile and base GMRS stations can run up to 50 watts on the main channels. No one owns a channel. Listen before you key up.

What the Midland MXT295 does

This is a mobile radio, meaning it mounts in a vehicle. The big deal for a grinding crew is the wireless Bluetooth mic: you can leave the cab and stay on the air.

• An IP67 waterproof and dustproof build
• 154 privacy codes to cut down on chatter from other groups
• Bluetooth mic range of up to 100 feet from the base unit
• PA speaker jack, wired intercom jack and external speaker jack
• Works with FRS and other GMRS radios on the same channel
• Noise canceling that cuts engine and wind noise
• Built-in NOAA weather alerts

It needs an external antenna, mounted as high on the vehicle as you can. Midland's manual also notes FCC limits: 5 watts on channels 1 to 7, and no transmitting from a mobile on channels 8 to 14.

Real-world range

According to the FCC, GMRS range runs from one to twenty-five miles. Station type, terrain and repeaters make the difference. Without a repeater, think a few miles truck to truck. Less in hills, heavy trees or a dense part of town.

Repeaters stretch it. A repeater sits up high, listens on one channel and retransmits on another, and the MXT295 has 8 repeater channels to use one. Linking repeaters over the internet is against FCC rules.

How a Iowa City grinding crew would use it

• Tell the truck when the machine is ready to load.
• Coordinate with a tree crew that dropped the tree earlier.
• Let a spotter talk to the operator without walking into the chip zone.
• Hear a weather alert before a storm reaches Iowa City.

For crews working outdoors around Iowa City, the weather alerts and the sealed build are a big part of the appeal.

The license: required, cheap and simple

The Amazon listing does not mention a license, but the radio does need one. Midland's MXT295 manual says: The MXT295 operates on GMRS (General Mobile Radio Service) frequencies, which require a Federal Communications Commission (FCC) license. You must be licensed prior to operating your MXT295 radio. The FCC rule, 47 CFR 95.1705, says: A valid individual license is required to operate a GMRS station.

• It costs $35, the FCC fee for a new GMRS license.
• The term is 10 years, renewable.
• There is no test.
• The applicant has to be at least 18.
• Your immediate family can use it too. The rule lists spouse, children, grandchildren, stepchildren, parents, grandparents, stepparents, brothers, sisters, aunts, uncles, nieces, nephews and in-laws.
• Each non-family worker needs a separate license, since new GMRS licenses are for individuals, not businesses.
• You will be issued a call sign, and you say it on the air to identify.

Bottom line for a grinding crew: one license per person outside the owner's immediate family. No test, $35, 10 years. Apply through the FCC; start at the FCC GMRS page.

One exception in the rule: a licensee may let anyone use the radio if it is needed to send an emergency message.

Quick checklist

• License first, then key up.
• Walk the mic out and test it before the first real job.
• Confirm that hired help has their own license.
• Figure out the antenna mount: high and centered works best.
• Set a crew channel and privacy code ahead of time.

Midland MXT295 15W GMRS mobile radio with Bluetooth mic

See current price and details on Amazon. A GMRS license is required to transmit.

View on Amazon

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Sources: FCC GMRS page · 47 CFR Part 95 Subpart E · FCC fee guide · Midland MXT295 manual. Checked October 18, 2026.

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