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Deal.ai › ProComm
Procomm
Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna

Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna

4.8(4 ratings)

Best price now

$39.95at Walcott RadioChecked 1 h ago

17% under what the other stores charge

Compared across 9 stores. Prices are checked against each store and labelled with when.

Visit Walcott Radio

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Price facts

  • Lowest price today: $39.95 at Walcott Radio (checked Nov 10, 2026).
  • Checked at 9 stores.

Our take on the Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna

The Procomm PT3 is a 36-inch fiberglass base station CB antenna built for no-ground setups: fiberglass motorhomes, boats, trailers and attic or roof mounting. It handles up to 500W and uses twin tuning rings for SWR adjustment, which is easier than trimming a whip. It is a niche antenna: a simple, waterproof, US-made vertical for CB users who cannot rely on a metal ground plane. Compared with ground-plane-dependent base antennas, it trades some gain and range for mounting flexibility.

Best forFiberglass motorhome and RV ownersBoat and trailer installs without a metal ground planeAttic or roof base station CB setupsCB users who want easy SWR tuning
Pros
  • No ground plane needed, so it works on fiberglass and boats
  • Twin tuning rings make SWR adjustment simple
  • Handles up to 500W
  • Waterproof fiberglass construction
  • Low-profile 36-inch height mounts easily
  • Includes U-clamps for masts or pipes
Cons
  • Needs a separate mast or pipe, not included
  • Requires coax with a PL-259 connector, sold separately
  • Shorter than full-size base antennas, so less range
  • No-ground designs generally give up some gain
  • Tuning still takes a meter and some patience

Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna prices at every store

  • Walcott RadioNew

    In stock

    $39.95Checked 1 h ago
    Visit Walcott Radio
  • CB WorldNew

    In stock

    $42.50Checked 1 h ago
    Visit CB World
  • Bearcatscanner.comNew

    In stock

    $42.50Checked 1 h ago
    Visit Bearcatscanner.com
  • eBayNew

    In stockSold by meoestore

    $45.40Checked 1 h ago
    Visit eBay
  • TekShackNew

    In stock

    $47.99Checked 1 h ago
    Visit TekShack
  • MercariNew

    In stock

    $49.99Checked 1 h ago
    Visit Mercari
  • Neobits.comNew

    In stock

    $56.95Checked 1 h ago
    Visit Neobits.com
  • CB Radio SupplyNew

    In stock

    $59.99Checked 1 h ago
    Visit CB Radio Supply
  • WalmartNew

    In stockSold by Radio Research Inc.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $49.99+ $26.77 shippingChecked 1 h ago
    Visit Walmart

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna price history

Lowest price we've seen: $39.95 on Nov 10 at Walcott Radio. Tracked across 9 stores since Nov 10.

What reviewers say

Owner feedback on the PT3 is limited but generally positive from RV and marine users who need a no-ground CB antenna. They like the easy tuning and sturdy fiberglass build. Some note the modest range expected from a 36-inch no-ground design.

What people mention
  • TuningPraisedOwners say the twin tuning rings make SWR adjustment easier than trimming a whip.
  • BuildPraisedThe fiberglass body is described as sturdy and weatherproof.
  • RangeMixedUsers report usable but limited range from the short no-ground design.
  • InstallationMixedMounting is straightforward, but a mast and coax must be bought separately.

About the Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna

The Deluxe PT3 No Ground Base Staion CB Antenna can be used for Roof, Attic Indoor or Outdoor Applications. Also Great For Boats, Motor homes, trucks, trailers, and other fiberglass or no ground situations. Unlike other Antennas, Twin Tuning Rings makes SWR Adjustments a Breeze! Handles 500W. Includes U-Clamps for Mounting to Optional Masts or Pipes. Accepts any Optional length of coax cable with a PL-259 Connector. Made In U.S.A.

Specifications

Model Number
PT3
Type
Antenna
Dimensions
36 in. (Low Profile)
Color
Black
Durability
Waterproof, High-Frequency
Form Factor
Antenna
Material
Fiberglass (Good For Fiberglass Motor Homes)

Questions and answers

Does the PT3 really need no ground plane?
Yes. It is designed for fiberglass, boats and other no-ground situations, so it does not depend on a metal vehicle body or ground radials.
How do I tune it?
Adjust the twin tuning rings with an SWR meter until you reach the lowest reading on your target channels. No whip cutting is needed.
What mounting hardware is included?
U-clamps for attaching it to an optional mast or pipe are included. The mast and coax are not.
What coax does it need?
Any length of coax with a PL-259 connector. Use quality 50-ohm CB coax and seal the connection.
Can I use it indoors in an attic?
Yes, Procomm lists attic indoor use. Keep it away from metal and wiring, and check SWR in the final location.
How much power can it handle?
Up to 500W, which covers standard CB radios and most amplifiers.
Where is the Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna cheapest?
At Walcott Radio, for $39.95, 17% under what the other stores charge, as of our latest check.
What do buyers say about the Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna?
Rated 4.8 out of 5 from 4 ratings.
Where can I buy the Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna?
9 stores we checked sell it, including Walmart, Walcott Radio, CB World, Bearcatscanner.com, eBay.

Stores we've priced the Procomm PT3 36 in. Low Profile No-Ground Base Station Antenna at

  • Neobits.com deals and prices
  • Walmart deals and prices
Weight
1.75 lb (assembled product)
Design Type
Base Station Antenna
Design Highlights
Low Profile
Network Support
CB Radio
Wattage
500 W (Handles 500W)
size
36"Source