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RadioRanked verdict

Updated Nov 2026

Comet CA-2X4SRNMO Dual-Band Mobile vs Midland MXTA26 6dB Gain Whip

Our pick

Midland MXTA26 6dB Gain Whip$69.99

The Midland MXTA26 is the better choice for most users. It scores higher (72 vs 65), costs less, and delivers genuine performance without false claims.

The crucial difference is electrical length and honesty. The CA-2X4SRNMO works as a true half-wave on VHF (0.49 wavelengths) but becomes unwieldy on UHF at 1.47 wavelengths, sacrificing efficiency for dual-band coverage. The MXTA26 operates at 1.26 wavelengths on GMRS, which is realistic multi-wavelength territory. More importantly, Midland's claimed 6 dBi gain is supported by its physical length, not marketing fiction. The CA-2X4SRNMO makes no gain claims, possibly because its performance is mixed.

Buy the Midland if you want single-band GMRS performance at a fair price with no exaggeration. Buy the Comet only if you genuinely need dual-band VHF/UHF flexibility and accept that you're compromising somewhere on the antenna design spectrum.

The recommendation is clear: choose the Midland MXTA26. It's cheaper, better scored, and comes from a manufacturer willing to stand behind realistic specifications rather than hedging bets with dual-band complexity.

By use case

Which should you buy?

  • Budget-focused buyer adding GMRS or UHF capability

    It costs less than the Comet and is built for UHF and GMRS work.

    MXTA26
  • Overlanding and 4WD touring enthusiast on GMRS

    The shorter 813mm length suits off-road trips, and its GMRS gain is realistically about 4.9 dBi.

    MXTA26
  • Ham operator working 2m repeaters at the edge of range

    Its half-wave VHF element and dual-band design give better repeater reach than the Midland, which has no VHF.

    CA-2X4SRNMO
  • 70cm-first operator wanting the most UHF gain

    Its longer multi-wavelength UHF element realistically delivers more gain than the Midland, at about 5.4 dBi.

    CA-2X4SRNMO
  • Farm and ranch operator communicating over open ground

    Its GMRS performance and shorter profile make it a practical choice for working open terrain.

    MXTA26

Reasons to choose Comet CA-2X4SRNMO Dual-Band Mobile

  • Also covers VHF (146 MHz)

Reasons to choose Midland MXTA26 6dB Gain Whip

  • 26% cheaper ($69.99 vs $94.99)
  • Also covers GMRS (465 MHz)

Spec battle

Spec-by-spec breakdown

Comet CA-2X4SRNMO Dual-Band MobileSpecMidland MXTA26 6dB Gain Whip
$94.99
Price
$69.99
1016 mm
Length
813 mm
—
Claimed gain
6 dBi
—
Is that claim credible?
Supported by its length
NMO
Connector
NMO
mobile
Type
mobile
No
Flexible
No
64
Overall Score
72
+12% for winner
Black
color
Black
0
unitCount
1

Made your choice?

Comet CA-2X4SRNMO Dual-Band Mobile

$94.99 on Amazon

Midland MXTA26 6dB Gain WhipPICK

$69.99 on Amazon

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