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Motomco Rampage® Rat Bait Chunx®

Shipping: Standard
Availability: In stock
Product Name SKU Price Qty
Motomco Rampage® Rat Bait - 4 lb. Bucket Chunx® 230125
Motomco Rampage® Rat Bait - 9 lb. Bucket Chunx® 230123

The new formula has improved heat, mold and moisture resistance.

Please Note:
  • Due to restrictions this item can not be shipped internationally. (applies to 230123, 230125)


The Fastest-Acting for Tough Infestations.

Motomco Rampage® All-Weather Bait Chunx® kills anticoagulant-resistant rodents including rats and mice. It kills 5 times faster than other baits. Works great in a bait rotation system and can be secured in a bait station.

Rodents stop eating Rampage® after ingesting a lethal dose, saving you money. Rampage® is also resists mold and moisture. Contains Bromethalin, an acute non-anticoagulant toxicant. Chunx® weigh 15 grams each.

Rampage's® New Formula:

  • Up to 40% better bait acceptance
  • Higher melt point — up to 20% improved heat tolerance
  • Improved mold and moisture resistance

Active Ingredient: Bromethalin

Bait Color: Purple

Mode of Action: Acute Non-Anticoagulant

Effectiveness Time Frame: 1–2 Days

Rampage® Bait Chunx® Available Sizes:

Also Available In: #230124 — 4 lb. Bucket of Place Pacs

About the Active Ingredient — Bromethalin is not an anticoagulant, but is a highly potent rodenticide that provides a lethal dose to rodents in a single feeding. Death typically occurs within 24 to 36 hours after ingestion. It is a pale, odorless, crystalline solid compound in the diphenylamine family. Bromethalin was developed and released in 1985 to combat a world-wide problem of rodent resistance to warfarin-like anticoagulant rodenticides.

Motomco Reference Guide to Rodent Control Products

Part #Product NameBait FormActive IngredientControlsWhere To UseProduct FeaturesUses


Tomcat® Extruded Block or Liquid Concentrate
(Multiple feed anticoagulant)
Norway &
Roof Rats;
House Mice
Indoors/Outdoors - High rodent acceptance
- Mold & moisture resistant
- Patented gnawing edges
- Economical

- Use in all baiting situations - wet, damp or dry - for complete control

Hawk® Pelleted, Extruded Block or Meal Bait
(Single-feed anticoagulant)
Norway &
Roof Rats;
House Mice
Indoors/Outdoors - Can kill in a single feeding
- High rodent acceptance
- Kills warfarin resistant rodents
- Economical single-feed
- Use indoors or outdoors and in high moisture areas
Jaguar® Pelleted, Extruded Block or Soft Bait
(Single feed anticoagulant)
Norway &
Roof Rats;
House Mice
Indoors/Outdoors - Strongest anticoagulant for rats and mice
- Can kill in a single feeding
- Offers high acceptance & control
- Use indoors & outdoors and in all weather conditions
Rampage® Pelleted
or Extruded Block
(Acute toxin)
Norway &
Roof Rats;
House Mice
Indoors/Outdoors - New formula deliveres up to 40% better bait acceptance
- 20% better heat tolerance
- Improved mold-resistance
- All-weather Bromethalin formula is powerful and kills rodents quickly.
- For the most challenging infestations; or where resistance is suspected
Agrid3 Pelleted
or Extruded Block
Cholecalciferol (Calcium mobilization)
Norway &
Roof Rats;
House Mice
Indoors/Outdoors - Meets OMRI organic listing requirements
- Rodents cease feeding after consuming a lethal dose
- Only EPA registered rodenticide for use in organic production
230102 Eraze™ AG Pelleted Zinc Phosphide
(Acute Toxin)
Norway &
Roof Rats; House Mice
and Pocket Gophers
Indoors/Outdoors - Kills quickly
- Pelleted bait for fast clean-out
- Effective using only teaspoon amounts
- Rats, mice & gophers die quickly
Motomco Mole Killer Worm/Grub Bromethalin
(Acute toxin)
Moles Outdoors/Underground - One placement can kill in 24 hrs
- Mimics a mole's natural food source™
- Ready-to-use
- Only bait developed and proven to kill moles
- Use in mole tunnels

Always Read and Follow Label Directions.

Brand Motomco



Manuals & Resources


Customer Reviews

  • 5 Stars

    Fast delivery and as described

    Review by on Feb 3, 2017

    Just placed these around my horse property. Bye-bye rats!

  • 5 Stars


    Review by on Dec 28, 2016

    Timely shipping . This product exceeds all expectations . It is the final solution for those pesky Rats!

  • 5 Stars

    killen time

    Review by on Aug 23, 2016

    this one kills all the bastards so put under your house and down their holes, in sheds, etc. you will notice really soon that it's kilen time!

  • 5 Stars

    It Works!!

    Review by on Aug 8, 2016

    Have used this many times in the past. I use in rotation with other "Motomco" baits. Always more than satisfied with results.

  • 5 Stars

    Haven't used it yet.

    Review by on Jan 7, 2016

    Haven't used it yet. Tomcat did the job while it was coming in the mail. I'm glad to have it if they flair up again.

  • 5 Stars

    Worked as promised

    Review by on Jan 7, 2016

    Worked as promised and delivered promptly

  • 5 Stars

    Great Product

    Review by on Oct 7, 2015

    I used this product before and rats were gone in a week. Product kills in 5-24 hours. Gave leftovers to a friend with problem. He used and replaced with a different product. The rats loved it! Eating up to 8 bars a day. Still had rats. I placed an order and received it today and tomorrow those rats will be history! I screw mine to a board so rats can not carry away nor dog. This way I can check each day and see how much they have eaten.

    Beware that if your pet should get this, there is no cure, so use caution!

  • 5 Stars

    Excellent product

    Review by on Jul 16, 2015

    have used for 5 years, excellent kill rate. would highly recommend

  • 5 Stars

    Does The Job !

    Review by on Aug 19, 2014

    I use the product to control citrus/tree/roof rats that show up in droves to eat all the new citrus shoots. I am ready for the next wave.

  • 5 Stars

    Works every time

    Review by on Aug 14, 2014

    The only rat product I use, it's the only one that works!

  • 5 Stars

    Great product that works!

    Review by on Jul 24, 2014

    Rats were chewing on tomato's in my garden. Placed Rampage Chunkx in open plastic jars laid flat between the plants. After one week, 5 dead rats and no more chewed tomato's.

  • 5 Stars

    This product works great!

    Review by on Oct 15, 2013

    We have used several other products over the past couple of years, but this one seems to work the best. We operate out business in the country so our defense against mice is important. This product seems to work quick as we often find the remains close to the bait stations...compared to other brands where we only find discolored pooh and nothing else. This product will do what you want it to do...

  • 1 Stars

    Not as I expected

    Review by on Aug 17, 2013

    No bait has been eaten...just sitting in the traps!

  • 5 Stars


    Review by on Jul 24, 2013

    Exactly what we were looking for. Thanks

  • 5 Stars


    Review by on Feb 15, 2013

    Moved to a place that obviously had a lot of rodent activity. Went through a bucket in about two months. Have never seen a mouse in the house and slowly the pellets are now being left alone. Have to say this is excellent because I did the perimeter of the house and have seen no mice inside the home.

  • 5 Stars

    Good Product and Very Fast Shipping

    Review by on Oct 12, 2012

    Good product keeps mice at bay, no problems in the garages or the camper and also keeps them out of the boat! Definately-a must try!

  • 5 Stars

    very satisfied

    Review by on Jul 25, 2012

    I am a farmer. A few years ago we had a rat problem in our farrowing house. We bought every kind of rat poison we could find with no luck. My wife refused to go in to do chores if we didn't do something so we called an exterminator company who came in and helped the problem for quite a few dollars. A couple weeks ago we saw evidence of rats in our barn near where we keep our chickens. They had ripped a sack of chicken feed open and had been eating it. We had purchased rampage a while back just to try if we ever got rats again. I put 4 green cubes out. The next day the cubes were all gone so I put out 4 more. The next day I walked in and there were 4 dead rats. The 4 cubes were still there and are still there today. I smell some more dead rats but haven't seen a trace of a live one. I can't believe it worked that quickly. We immediately ordered a 4# tub to be ready in case they strike again. Wish we would have known about it when we had rats in our farrowing house. We are really impressed with Rampage. It's worth what it costs.

  • 5 Stars

    Great product

    Review by on Jul 25, 2012

    Use Rampage for rat and mouse control around house. Works great with TomCat bait house.

  • 5 Stars

    Best Rat killer by far!

    Review by on Apr 23, 2012

    This is the bomb! We have been feeding another rat bait to rats and they love it! Going through buckets and still have rats. Went on line and studied different poisins and this is the one. Kills within 5-24 hours. Two bait bars and have had no more problems. Beware that if your pet should get this, there is no cure, so use caution!

  • 5 Stars

    Great product.

    Review by on Mar 22, 2012

    I have used Motomco products for several years with excellent results.

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