32 S&W Long 410 Shotgun Adapters

(8 customer reviews)


32 S&W Long Shotgun Adapters for 410 Shotguns

Adapters come in 3 Lengths:

5, 10 and 16″

All Adapters are Fully Rifled with a 1-12 Twist.

Select Chamber Length below: 
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32 S&W Long Shotgun Adapters for 410 Shotguns

32 S&W Long Shotgun Adapters Allow a 410 Shotgun to also use 32 S&W Ammo.

Compatible with Break Action single as well as double barrel shotgun.

Rifled with a 1:12 twist rate.

Black Oxide coating as a result provides notably better corrosion protection (for maximum corrosion protection keep a thin coat of oil on the insert)

Available in 3 lengths: 5, 10 and 16″

(Due to the thin wall required for this insert I recommend using only standard Load ammo.  Reloads should stays at or below the standard PSI range for the round)


What are Shotgun Adapters?

Shotgun Adapters frequently called Chamber Reducers or Shotgun Barrel Inserts. Our shotgun adapters allow you to use other types of ammunition in a Break Action Shotgun. Including double barrel and over and under double barrels in addition to the popular single barrel break action. We offer several different versions to suit your preference in ammunition, as well as length. 12 and 20 Gauge shotgun adapters are our most popular adapters followed closely by the 410. 16 Gauge is something we plan on expanding in the future.


FPS (Feet Per Second)

As a general rule, the longer the adapter, the more FPS it produces. However, with low-pressure rounds such as the 45 colt, the fps difference is minimal. If you are interested, here is an excellent website that gives a good idea of fps per inch BBTI. All of our shotgun adapters are entirely made in the United States and are an affordable addition to your break action shotgun. Thank you for you interest in our Shotgun Adapters or Chamber Reducers. We are working to make more adapters for more calibers, so you can sign up to be notified here
The video below gives a brief demonstration of how they work.

We are working to make more adapters for more calibers, so you can sign up to be notified here. Thank you for your interest.

If you like this product, check out our other Shotgun Adapters

Additional information

Weight N/A
Dimensions N/A

5, 10, 16

8 reviews for 32 S&W Long 410 Shotgun Adapters

  1. Michael (verified owner)

    Flawlessly finished and machined insert.

  2. James Smith (verified owner)

    Won’t chamber in my shotgun, can’t return it because I ground down the shoulder and muzzle in an effort to make it fit, still doesn’t and now it’s buggered up. It’s a neat idea though, I wish it had worked for me.

  3. Horace H. (verified owner)

    I used the 32 S&W adapter in the 410 chamber of my Savage 42. It was accurate at 30 yards, allowing me to consistently hit a soda can with both 32 S&W short and long cartridges. Looking forward to getting the 327 Federal adapter for my 410 when it’s back in stock.

  4. JOHN TURNER (verified owner)

    Good quality product but 32 long for 410 gauge would not fit properly 3 single shot guns i tried it in. h and r came closest but action wouldnt close. Found li worked by putting first into a 12 gauge to 410 gauge adapter and firing it in a 12 gauge but sloopy fit. K ept it for maybe later use.

  5. Kerry Patten (verified owner)

    The adapter needed some polishing on 2 diameters to fit my .410 double barrel Eastern Arms. 50-100 years old. Wasn’t hard for a retired machinist like me.

  6. Jeff D. (verified owner)

    Prompt shipment; quality product; but, it is a very loose a fit in my Rossi .410, which may be Rossi’s fault. Someone stole my micrometer, so I can’t check right now. When I get another, I will mike it and still test it with a stand off line before risking it next to my face.

    I don’t see how it could be accurate in this gun, but perhaps I can find another use for it. If it’s the Rossi that’s off, it might fit another .410.

    This adapter does not have any O-rings. I purchased another adapter from Chaszel that does, and it fits my H&R 20 very well.

  7. Colby Quilling (verified owner)

  8. Jeffrey Finney (verified owner)

    Great product

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