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GMRS Antenna Mount

GMRS Antenna Mount

4.9(38 ratings)

Best price now

$29.99at AmazonChecked 2 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $29.99 at Amazon (checked Nov 10, 2026).
  • Checked at 3 stores.

Our take on the GMRS Antenna Mount

The SeaSucker GMRS Antenna Mount is a vacuum-cup antenna bracket for trucks, off-road rigs and boats. A 4.5-inch vacuum pad clamps to smooth, rigid surfaces, so you get a solid mount without drilling or magnets. It ships with a Nagoya NMO mount, a 5-meter cable and a Bingfu dual-band antenna. Buyers say it holds through wind, rain and long highway runs, and it suits anyone whose vehicle has no metal roof for a magnetic mount.

Best forTrucks and off-road vehicles with no magnetic mounting pointBoat and marine radio setupsMoving one antenna between vehiclesCampers and overlanders who want no-drill installs
Pros
  • Vacuum pad holds firm on smooth, rigid surfaces
  • No drilling, magnets or permanent changes
  • Includes Nagoya NMO mount, 5-meter cable and Bingfu antenna
  • Black powder-coated steel bracket is weather-resistant
  • Works with GMRS, ham, MURS and marine VHF radios
Cons
  • Needs a smooth, flat surface; textured or curved panels weaken the seal
  • Only a 4-inch antenna included, so range is modest
  • Pad and cable need periodic checking for grit and wear
  • Not for rough or porous surfaces like bedliner or fabric

GMRS Antenna Mount prices at every store

  • Custom OffsetsNew

    In stock

    $29.99+ $6.00 shippingChecked 2 h ago
    Visit Custom Offsets
  • SeaSuckerNew

    In stockReturn policy

    $125.00Checked 1 h ago
    Visit SeaSucker
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $29.99Checked 2 h ago
    Visit Amazon

GMRS Antenna Mount price history

Lowest price we've seen: $29.99 on Nov 10 at Custom Offsets. Tracked across 2 stores since Nov 10.

What reviewers say

  • 4.9 / 538 ratings

Buyers rate it highly and call it sturdier than other suction-cup mounts. They report the vacuum holding over thousands of miles and through heavy wind and rain, and several use it where magnetic mounts fail.

What people mention
  • HoldPraisedOwners say the vacuum pad stays put over thousands of miles and in heavy wind and rain.
  • BuildPraisedBuyers describe the bracket as solid and sturdier than other suction cup mounts.
  • Mounting surfaceMixedIt grips smooth, rigid panels well but needs a flat, clean surface to seal.
  • AntennaMixedThe included Bingfu antenna works, but some owners fit a longer Nagoya whip for more range.
  • ValuePraisedBuyers call it a solid mount and worth it as an alternative where magnets fail.

From SeaSucker

  • Non-magnetic antenna mount that attaches to smooth, rigid surfaces with a powerful 4.5" vacuum mount
  • No drilling, magnets, or permanent installation required
  • Comes complete with a Nagoya mount, 5-meter cable, and Bingfu antenna
  • Frequency range: VHF 136-174MHz, UHF 400-470MHz
  • Omni-directional, 50 Ohm impedance
  • Compatible with FRS, GMRS, MURS, amateur, ham, marine VHF and other two-way radios
In the box
(1) GMRS Antenna Mount, Nagoya mount, Five meter cable, Bingfu Antenna

About the GMRS Antenna Mount

Finally, a non-magnetic antenna mount that goes where you need it. The SeaSucker GMRS Antenna Mount uses a powerful 4.5" vacuum mount to securely attach to smooth, rigid surfaces—no drilling, magnets, or permanent installation required. Complete with a Nagoya mount, 5-meter cable, and Bingfu antenna, it's everything you need to stay connected on the trail, at camp, or on the water.

Already have an antenna? The SeaSucker Antenna Mount Base lets you mount your existing GMRS, ham, or radio antenna without drilling or permanent modifications. Simply thread on your compatible antenna and move your setup from vehicle to vehicle in seconds.

What buyers say

Buyers like
  • Sturdier and more secure than other suction cup mounts
  • Vacuum holds firm over thousands of miles and through heavy wind and rain
  • Solid mount, worth the price
  • Perfect alternative for vehicles where magnetic mounts don't work
  • Works well with a Nagoya 200-C antenna
  • Good for 2-meter/70-centimeter dual-band amateur radio NMO antennas

Specifications

Mount diameter
4-1/2"Source
Cable length
16'4"Source
Pull strength
120 lbsSource
Assembled height
7-1/2" tallSource
Assembled length

Questions and answers

Will it stay on at highway speed?
Buyers report it holding through long highway runs, wind and rain. Clean the surface first and press the pad down firmly.
Does it work on a textured truck bed or bedliner?
No. The vacuum needs a smooth, rigid, flat surface such as glass, painted metal or gelcoat.
What radios does it fit?
The Nagoya NMO mount and cable work with GMRS, FRS, MURS, ham and marine VHF radios, including Midland MXT models.
Can I use my own antenna?
Yes. The base takes a standard NMO antenna, so you can thread on a longer whip instead of the included one.
What is in the box?
The mount, a Nagoya NMO mount, a 5-meter cable and a Bingfu dual-band antenna.
Can I move it between vehicles?
Yes. Release the vacuum, lift the mount and reseat it on another smooth surface in seconds.
Where is the GMRS Antenna Mount cheapest?
At Amazon, for $29.99, as of our latest check.
What do buyers say about the GMRS Antenna Mount?
Rated 4.9 out of 5 from 38 ratings. Buyers like: Sturdier and more secure than other suction cup mounts; Vacuum holds firm over thousands of miles and through heavy wind and rain; Solid mount, worth the price.
Where can I buy the GMRS Antenna Mount?
3 stores we checked sell it, including SeaSucker, Custom Offsets, Amazon.

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Buying guides that pick the GMRS Antenna Mount

  • Best universal GMRS antenna mounts
4-1/2" longSource
Assembled width
4-1/2" wideSource
Folded length
6-3/4" longSource
Folded height
3-7/8" tallSource
Antenna height
4" tallSource
Antenna length
4-1/2" longSource
Antenna width
4-1/2" wideSource
Model Number
MXTA23
Type
Mounting Bracket
Dimensions
2-Inch Base Diameter
Color
Black
Durability
Weather-Resistant
Material
Black powder-coated steel
Weight
1.5 lb
Design Type
Mounting Bracket
Design Highlights
16mm hole
Build Quality
Heavy-duty
Compatibility
Compatible with MXTA26, MXTA25, MXTA24, MXT105, MXT115, MXT275, MXT400
Typical Users
Adult