Top Rated Gear

Mustang Survival Re-Arm Kit C 33G for Hammer Auto-Hydrostatic, USA & Canada

SKU: MSTMA7214 MFR: MA7214-0-0-102
$89.99

Key Features

  • Keep your Mustang Survival PFD in top shape with this reliable re-arm kit.
  • Contains a 33-gram CO2 cylinder for assured inflatable vest performance.
  • Includes all necessary parts: inflator body, cap, key, and re-arming manual.
  • Specifically designed for Mustang Survival inflatable vests; check compatibility.
  • Ensure your safety gear is ready; replace expired Hammar re-arm kits promptly.
  • Easy to install; get your inflatable PFD back in service with this kit today!
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Reviews about this item

Review Summary

2025-05-29T20:00:00

Rated 5 out of 5

fits well well made

fits well well made

Grant L.

2024-09-20T20:00:00

Rated 5 out of 5

Hesitant at first

The directions were good; I also watched YouTube videos as well. I'll admit I was intimidated to do this even though I'm mechanically inclined -I felt that installing this properly was paramount because I may end up saving my life someday. But all worked out fine and I felt a high degree of comfort after I did it. I highly recommend buying these directly from Mustang so you'll get a fresh one with a longer service date.

James C.

2024-08-08T20:00:00

Rated 5 out of 5

I purchased two Mustang ?MD3184/02-RD/BK

I purchased two Mustang ?MD3184/02-RD/BK PFDs originally for sailing, and then I carried them in my single engine airplane on a recent trip from Arizona to Alaska. Going up the coast of Canada to Alaska we flew over the Pacific Ocean for many hours. These PFDs are lightweight and easy to put on in case of an emergency landing in the water.

Alan F.

2024-07-16T20:00:00

Rated 5 out of 5

Recharging Mustang inflatable

yes, very pleased with the recharging kit to give me peace of mind?good instructions for replacing the unit

Joseph S.

2024-04-12T20:00:00

Rated 5 out of 5

Rearm kit C

Awkward to install. Thankfully, done for another 3 years.

Dale Q.

2024-03-12T20:00:00

Rated 5 out of 5

Re Arm kit

Easy great instructions

Russell D.

2023-09-25T20:00:00

Rated 5 out of 5

Hope I never need this anytime soon!

I bought this recharge kit for my Mustang PFD. Haven't had the opportunity to put either to use due to cooler weather and lake level going down. I wanted to be certain that I had the kit when I need it. Service was awesome and the manual and directions are great. Now considering similar PFD for my wife.

Richard S.

2023-09-21T20:00:00

Rated 5 out of 5

Rear kit hydrostatic

Good. Directions on use of key and twisting lock cc is too vague. Also twist on new one perfectly first time is not clear. Otherwise good experience

Michael M.

2023-09-17T20:00:00

Rated 4 out of 5

Hydrostatic Lifejacket

Very good product. Needs a bigger size.

Jimmy B.

2023-06-07T20:00:00

Rated 5 out of 5

HIT Worked Flawlessly

I purchased my HIT Mustang a little over a year ago so that I would have a life jacket that was comfortable and never in the way when fishing. I was tired of putting it on and taking it off, putting it on and taking it off, etc. each time we reposition to a new fishing spot. This is the answer! I had the pleasure of testing my HIT Mustang unexpectedly a few weeks ago when the wind suddenly shifted my boat while I was setting my stick anchor in an awkward position, an in I went. Within about 3 seconds, my Mustang auto inflated. I can verify that there is no way my head would have been allowed to go below the surface after inflation, whether I was conscious or unconscious! I was very impressed at the high flotation of my head and how well it was secured between the head pillow and side bladders. My buddy was so impressed that he is going to purchase one and wear it at all times while on the boat. The re-arm kit arrived quickly, and following the YouTube video instructions, was a quick and simple process to install and repack the bladders. On another note, my wireless Engine Cutoff Device also worked flawlessly. Even though my engine was not running at the time, it still shut down the starting circuit upon my submersion of 4 inches of water or more. I am thrilled that both of these safety features worked flawlessly. I know for a fact that my life and my wife's life are well protected when we are inshore or offshore fishing or boating. I perform vessel safety checks as a Vessel Examiner for the USCG Auxiliary and when people have to dig and dig to produce their life jackets during an inspection, I ask them how quickly they think they can get them on when they suddenly get thrown out of the boat. I make the analogy to seat belts that we wear as we get into our vehicles and take them off when we get out. Do the same with your life jackets. They too, only work when you wear them. My life is certainly worth the couple hundred dollars that these auto inflatable life jackets cost and I don't even notice I am wearing it. By the way, take a look at what the Marine Police wear. Mustangs!

steve g.

2023-01-19T19:00:00

Rated 3 out of 5

accidental inflation

Accidental inflation while winching jib

BRUCE R.

2022-10-26T20:00:00

Rated 5 out of 5

Straight Forward Replacement

This is the second inflator cartridge for Mustang auto inflate life jacket I have had to replace due to time out on the device. Easy and straight forward process.

Kenneth P.

2021-08-28T20:00:00

Rated 5 out of 5

Re arm kit C 33 gram

The re arm kit was easy to install, with the directions provided with the kit and the video online at Mustang Survival. I am impressed with your products and there reliability. My wife and I both have had incidents, this summer, where we ended up in the water unexpectedly. She was wearing a Mustang Survival hydrostatic vest, that most likely saved her life, when she hit the water unconscious. Thanks for making a great product! Sincerely, Dave P. & Mary A.

David P.

2021-08-08T20:00:00

Rated 5 out of 5

Fresh stock

I've purchased rearm kits... and flares from west marine only to find them to be old stock. Buying from Mustang became a bargain and it provided me with full value to expiration date

Daniel B.

2021-08-02T20:00:00

Rated 4 out of 5

Rearm review

The process of rearming was doable but it took some manual dexterity and learning to accomplish the task. I had 4 to do so the first one took some time and careful reading of the instructions. By the time I completed the 4th I had it done in 5 minutes. If you are good with your hands you can do this.

Jesse G.

2021-08-01T20:00:00

Rated 5 out of 5

Installs as Expected

Unfortunately I activated my inflatable life jacket in my office. I was never intending on purchasing a re-arming kit, but I had to. Finding the right product was easier than expected and installing the rearming kit was also just as easy. Follow the instructions! I certainly hope I never have my life jacket inflate on me because I end up in the water, but if it does, I have full confidence it will do as expected.

Anthony K.

2021-06-26T20:00:00

Rated 5 out of 5

Good Service!

It took a while to re-stock, but the product is fresh and ready to install. It's also fun to "test" the expired ones.

James F.

2021-02-28T19:00:00

Rated 5 out of 5

Changing Re-Arm Kit C - 33g Hammar Auto-Hydrostatic

The two kits were easy to change and went with out a problem and the expiration dates were over 4 years out.

Raymond S.

2021-02-08T19:00:00

Rated 5 out of 5

Perfect

Easy to install - perfect fit.

Michael L.

2020-12-13T19:00:00

Rated 5 out of 5

Rearming kit

Works fine. The kit came with everything needed.

Jeff R.

2020-08-22T20:00:00

Rated 5 out of 5

Buy the best!

Purchased two Mustang Survival life vests ( model MD 3184 ) in January 2007. Manufacture date is Oct. 2006. Sold my boat in 2013 and stored the vests till now ( almost 13 1/2 years after purchase ). I figured they would need re-arming anyway if put back into use even though the window showed Green, so I pulled the auto inflator. Opened perfectly! Well made and hardly know you're wearing one. Great product!

Michael M.

2020-04-01T20:00:00

Rated 5 out of 5

Re-arm Kit C

Easy to install, Good for another 5 years.

Richard B.

2020-02-09T19:00:00

Rated 5 out of 5

Mustang Suvival

Best survival gear on the market! Boaters "must have" equipment!

Robert B.

2020-01-29T19:00:00

Rated 5 out of 5

Excellent Quality

The Mustang gear lifevest is high quality and I have confidence in it's work ability. As a first responder we need gear that can be depended upon and the gear meets the task at hand. The style is suitable for our needs and provides a professional rescuer image with our name screened on the back, Very comfortable to use. Highly recommend.

Mark B.

2020-01-16T19:00:00

Rated 4 out of 5

Solid and secure

Installing the re-arm kit has a little bit of an origami feel as you have to unfold and insert the charger inside the vest, but after the first time it's not hard. Just don't force it, everything fits. When you are finished it feels secure and solid.

Wes O.

2020-01-09T19:00:00

Rated 4 out of 5

First Rearm

Installation of the Rearm Kit was not difficult, just fiddly. The main hitch was getting the assembly oriented just right so the bladder could get zipped up properly.

Craig H.

2018-08-14T20:00:00

Rated 5 out of 5

Mustang re-charge kit

Fresh stock, great customer service for all of my questions. Yes, I will consider ordering again when this batch expires.

Jim K.

Mustang Survival Re-Arm Kit for Hammer Auto 33G, USA & Canada Specifications

  • Type Kit

    Rearm Kit for Inflatable PFD

  • Compatibility (Brand)

    Mustang Survival Inflatable Vests, see SKU's: MST3183T, MST3183T2, MST3188, MST318302, and MST3183T

  • Materials

    CO2 Cylinder, Inflator Body, Inflator Cap w/Metal Pull Handle, Metal Key

  • Cartridge Sizes

    33-Gram

  • Expiry of the Re-Arm Kit

    The Hammar Re-Arms expire on the last day of the calendar year, printed on the cap of the re-arm kit. This Re-Arm Kit mentions 2022, which means it expires on December 31, 2022

  • UPC Code

    062533984004

About Mustang Survival Re-Arm Kit for Hammer Auto 33G, USA & Canada

FEATURED REVIEWS

Fresh stock

By Daniel B.

I've purchased rearm kits... and flares from west marine only to find them to be old stock. Buying from Mustang became a bargain and it provided me with full value to expiration date

fits well well made

By Grant L.

fits well well made

The Auto Hydrostatic Re-Arm Kit contains everything necessary to rearm your Mustang Survival Auto Hydrostatic inflatable PFD after deployment. Use only Mustang Survival rearm kits. Use of other re-arm kits may result in improper operation or failure to operate and will void the product's warranty. Regular maintenance can reduce the possibility of inadvertent inflation. Refer to your owner's manual for maintenance schedule. The Auto Hydrostatic inflator cap and body should be replaced before the expiry date on the cap passes. Contains an Auto Hydrostatic Inflator, which includes: One 33-gram CO2 cylinder/inflator body, inflator cap with metal pull handle, metal key and re-arming manual. Kit is compatible with inflatable PFD model numbers: see SKU's: MST3183T, MST3183T2, MST3188, MST318302, and MST3183T.

Note: For Expiry of the Re-Arm Kit see specifications.

Mustang Survival Re-Arm Kit for Hammer Auto 33G, USA & Canada Features

  • Mustang Survival Re-Arm Kit for Hammer Auto 33G - USA & Canada:
  • Everything Necessary to Rearm Mustang Survival Auto Hydrostatic Inflatable PFD
  • Use Only Mustang Survival Rearm Kits
  • Great Item for Spares Kit on Boat
  • Required Gear for Multiple Day Trips
  • Fits Multiple Mustang Survival Inflatable Vests
  • Compatibility: See SKU's: MST3183T, MST3183T2, MST3188, MST318302, and MST3183T
  • Includes:
    33-Gram CO2 Cylinder
    Inflator Body
    Inflator Cap w/Metal Pull Handle
    Metal Key
    Re-Arming Manual

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Keep your Mustang Survival PFD in top shape with this reliable re-arm kit.
  • Contains a 33-gram CO2 cylinder for assured inflatable vest performance.
  • Includes all necessary parts: inflator body, cap, key, and re-arming manual.
  • Specifically designed for Mustang Survival inflatable vests; check compatibility.
  • Ensure your safety gear is ready; replace expired Hammar re-arm kits promptly.
  • Easy to install; get your inflatable PFD back in service with this kit today!

What's in the box:

  • 33-Gram CO2 Cylinder
  • Inflator Body
  • Inflator Cap w/Metal Pull Handle
  • Metal Key
  • Re-Arming Manual