12 Gauge to 30-30 Back

30-30 Shotgun Adapters

(51 customer reviews)

$109.98

30-30 Shotgun Adapters for 12 Gauge Shotguns

30-30 Shotgun Adapters are Rifled with a 1:12 twist rate.

Rifled Dimensions:  4 Groves x .176 Wide.   Bore .303  / Grove .310

Clear

Description

30-30 Win Adapters for 12 Gauge Shotguns

These Shotgun Adapters allows a 12 Gauge Shotgun to use  30-30 Win Ammo.

For 3″ Or 2 3/4″ Chambers

18″ Long

Compatible with Break Action single or double barrel shotgun.
Heavy Duty Steel Construction

Rifled with a 1:12 twist rate.

Rifled Dimensions:  4 Groves x .176 Wide.   Bore .303  / Grove .310

Black Oxide coating as a result provides notably better corrosion protection (for maximum corrosion protection keep a thin coat of oil on the insert)
12ga to 30-30 Win Adapters Comes with multiple O-ring configurations.  As a result,  easily achieving a good fit for 12 gauge shotguns.
Please Note:  Not all shotguns are the same!  While most shotgun are capable of handling high pressure rounds such as the. On the other hand some are not.   Therefore only use these rounds in shotguns that are capable.  For example, a shotgun with a SB1 or Sb2 reciever.  I recommend on any shotgun to test the first shot in a vice while out of harms way in addition  always wear eye and ear protection.  After that if you see that the primer punctured in the round discontinue using this round and use the less powerful round. Such as a 38 Special instead of the 357 Mag These high pressure rounds include: 45-70 gov., 357 Mag, 327 Shotgun Adapters , 44 Mag, 30-30 Win and 22 Hornet.  Please always be safe and aware.
Thank you for reading.

 

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.

If you like our 30-30 Rifle Shotgun Adapters , check out our other Shotgun Adapters

Additional information

Weight N/A
Dimensions N/A
Finish

Black Oxide, No Finish (Silver)

51 reviews for 30-30 Shotgun Adapters

  1. Anonymous (verified owner)

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  2. Steven Fong (verified owner)

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  3. Jonathan (verified owner)

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    Looks great! Can’t wait to try it as soon as I find some ammo!

  4. Eugene Smith (verified owner)

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    Great workmanship. Had some trouble with it, but they worked with me, advice, till we got the problem solved. The problem was that shotguns don’t always set off rifle primers, but pistol primers do work. Thanks, Gene

  5. David (verified owner)

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    Finish is fantastic fits in my 3″ handi 12 gauge barrel. I have yet to test fire this but initial impression of this product is definitely positive.

  6. Richerd McGough (verified owner)

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    2nd adapter bought both are great products

  7. William Thomas (verified owner)

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    This is a beautifully made adapter that i can only marvel at the skill it took to make. The adapter slides into the barrel of my shotgun with ease but at the same time it is a very snug fit when fully seated. The bluing is beautiful and the finish is so smooth it will amaze you. This is a product that i will proudly show to my friends.

  8. Andrew Alvarez del Castillo (verified owner)

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    Love these barrel adapters, I have like 30 of them so far. You guys able to make .308?

  9. Keith Bayless (verified owner)

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    I appreciate everything you’ve done! Your 30-30 and 45-70 shotgun adapters are great! I tried them out with a friend last weekend at a gun range and now he is interested in buying your shotgun adapters! I told him that you have to check for availability for certain ones but keep checking and request email notifications for when certain adapters become available!

  10. Brenda (verified owner)

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    Received as soon as it was back in stock. Would buy from here again.

  11. Joel Henderson (verified owner)

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    Awesome deal. Arrived fast too.

  12. Troy Bartlett (verified owner)

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    Great quality!

  13. William S. (verified owner)

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    was as promised, well made perfect fit

  14. Todd Safi

    Impressed. Actually impressed. I’m somewhat of a fan of fine machining and I can say freely that this is master craftsmanship. What a deal for the quality you get. This is a real piece of properly engineered, well-finished gear. Very glad I ordered.

  15. Randle P. (verified owner)

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  16. Alan Schnering (verified owner)

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  17. Anonymous (verified owner)

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  18. Russell (verified owner)

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  19. Anonymous (verified owner)

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    Just as expected. Good product.

  20. Rene Hernandez (verified owner)

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    even though I have not test fire this adapter, I’m very positive that it will work great as well as very accurate, I also own a 44 magnum that I bought last year and it’s great. looking forward for a .223 Remington.

  21. Jose A Gonzalez Jr (verified owner)

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    Very good product . Waiting on other calibers to be available.

  22. William Sims (verified owner)

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    fast delivery, works well, accurate

  23. Paul Hodges (verified owner)

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    High quality product, I will buy more!

  24. Raleigh Reeger (verified owner)

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    It’s awesome it’s like having a floating barrel inside my 12 ga shot gun. How much would it take to make me a 308 rifle one ?? Just like the 12.ga 30-30 but make me one a 12ga to a 308 rifle . raleighreeger@yahoo.com or 814 746 0722

  25. GARY BEARDSLEY (verified owner)

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    Others b/o disappointment

  26. Lawrence V. (verified owner)

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    I haven’t had the chance to use this adaptor yet, but it looks and feels just the same quality as other of their adaptors that I have used which were great. Their shipping was fast. I’ve used 2 or three other brands of shotgun adaptors and these are the best I’ve found.

  27. michael b. (verified owner)

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    Review on 11/09/2020. I bought a 357 barrel adapter this past summer and after the experience with it I decided to purchase the 30-30 when I saw it for sale a few weeks ago. Out of the box, with just a bead sight, I was able to take a coyote at around 35 yards with basic Federal ammo in my old 50 year old single shot shotgun. If they have anything available I’d recommend buying it if you’re in the market for woods gun/ farm gun.

  28. Jacob (verified owner)

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    Took it out to the range. I put a box of shells thought the adapter. No signs of over pressure. The primer strikes look good. I shot a .30-30 adapter 18″ through a new England arms 12 gauge with a modified choke.

  29. Anonymous (verified owner)

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    would like to see more smaller calibers 204, 22~250 ect, but we’ll made and good delivery

  30. David B. (verified owner)

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    With this insert my shotgun is truly the best multi-purpose rifle ever. I can hunt upland game and birds (shot), large game and elk at close range (slug) or deer and predators at greater range (30-30). One rifle to rule them all.

  31. DG Jeffcoat (verified owner)

    Ordered the 12/30-30 adapter. I am very impressed by the accuracy! I am shooting out of a Savage 220A. Bead front sight and a slot in the rear of the frame. At 20yds I grouped 3 shots with holes touching. Moved out to 50 and placed 3 within an inch of one another. I was shooting prone with my backpack as a rest. I will definitely be buying a few more adapters.

  32. Steven Mock

    I ordered my 18″ 44 mag insert in hopes that I put drop it in my 12 gauge H&R Model 88 as a option for deer hunting. I was really surprised at how well they grouped at 50 yards with factory ammo, but since I’m a reloader I thought I would work up a accuracy load for it. With Hornady 240 xtp bullets, I am now able to put a 3 rounds in 2″ bulls eye at 60 yards. I cut the 12 gauge barrel down to 20″ so now it is a nice handling compact gun. I can’t wait to take it hunting this fall. I am convinced that anyone who has an old single barrel laying around could buy one of Chad’s barrel inserts and turn it into a great short to medium range deer rifle. If you don’t have $500 or more for a new bolt action…I think this route is an great alternative. By the way…if you have any issue with any of the products, Chad will make it right quickly . I speak from experience.

    • Chaszel (store manager)

      Thank you very much for you kind words and your support.

      Chad

  33. William Burch (verified owner)

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  34. frederick knittel (verified owner)

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    cant coment it never came yet!!!!!!!

  35. Norman C Utter (verified owner)

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  36. Carl (verified owner)

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    I like the 12 gauge-30/30 adapter. I am using it in a NEF Pardner with a 22 inch modified choke barrel and it is decent. When the 20 gauge-30/30 adapter becomes availible I will but one of those as well.

  37. Anonymous (verified owner)

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  38. Velmer Hempstead (verified owner)

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    The products the 44 mag-12gauge and 30/30- 12 gauge adapters are great shooters. I now need two 30/30 20 gauge for my over and under. Also my 357/20 gauge is also a favorite shooter. This company makes the best.

  39. Mike Bruce (verified owner)

    Spoke with Chad a number of times. Ordered the 30/30 adaptor in 12 gauge and it shipped quicky, and arrived in good stead. Immediately check fired in both a Savage 24 over and under, and an H&R Pardner. The Savage cut a three shot group you could cover with a Zippo, fired standing off hand at 25 yards. The H&R with just a front bead, fired standing off hand as well, put all three in a good minute of deer at 25 yards. Very satisfied with both service and product. So much so, I did a follow up order for a second adaptor in 20 gauge!!! Had pretty much same results with it firing standing off hand at 25 yards with both an NEF 20 Pardner,.. .and a cut down 20 gauge Hatfield. All rounds minute of dead deer at 25 yards. Looking forward to getting these out on a longer shot soon, but all in all, I’d highly recommend these for quality, service and especially for the added versatility!

  40. Jeannie B. (verified owner)

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    I’m very pleased with this product it’s well made user friendly and accurate

  41. Vincent Milton (verified owner)

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    Very pleased with the quality of your products. I’ve ordered several 18″ rifled inserts (44Mag & 30-30 ) and I continue to inform people about them. I’ve got a Super Comanche 45LC/410 with a 10″ barrel that I’d love to put a Chaszel 7.5″ 9mm insert in ! Thank you.

  42. Louis Orman (verified owner)

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    Fantastic Workmanship,have other calipers all shoot very accurate.well worth the money

  43. paul close (verified owner)

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    I have the 44 mag , the 45-70 and the 30-30 all in 18 in 12 GA and I love them all.

  44. Arcy Swopes (verified owner)

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    Best product I’ll tryed.Way BETTER then gunadapters!!!!!!!

  45. Edmundo Bustamante (verified owner)

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  46. kenneth moores (verified owner)

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    i use the 12 ga to 30-30 along with the 12ga to 45-70 in a Midland 18 inch back packer both inserts impressed me i used several off the shelf brands of ammo with zero trouble hoping to see a 12ga to 223 in the near future , i highly recomend this company

  47. Miguel Morales (verified owner)

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  48. Frederick Van Kirk (verified owner)

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    Thank you, getting it was kinda like Christmas morning. I have your 11″ 45 cal. AND 16″ 9 MM.

  49. James H. (verified owner)

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    great service and so far so good

  50. Brooks M. (verified owner)

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    By far, best quality and price adapters available, plus rapid service.

  51. Mike Bruce (verified owner)

    After talking with Chad, I ordered one of the 30/30 inserts. Extremely satisfied with both the service and quality of this product. Literally took it straight out if the packaging and inserted into the barrel if a Savage 24F combo gun. First three rounds were fired off hand and cut a group I could cover with a Zippo at 25 yards. With some adjustment, and more shooting I expect I’ll do better. Was quite impressed. Removed the insert an fired three rounds from an H&R Pardner…all off hand…all minute of dead deer at 25 yards. Looking forward to getting some longer range shots soon. Call Chad Monday and ordered one in 20 gauge as well. Great service, great shipping, great product. Highly recommend for those looking for added versatility.👍👍👍

    • Chaszel (store manager)

      Thank you so much Mr. Bruce we really appreciate your review.

      Chad

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