+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Will this fit the Rock Island single shot gun break over? — 3 Answers

by Joey, from KY, United States Asked on January 21, 2019

Name Chiappa Firearms X-Caliber 12ga/357/38 Gauge Adapter Insert (3.8)
$73.99 $61.99 Save 16%
View Product
Write a Review
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
or Register
Why use an OpticsPlanet.com account for my questions and answers?

Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

If you’d like to add a question without creating an account, you can proceed with filling out the fields on this form.

Show
Sort by
Filter by
A
Answered by David Sikes, member, from NM, United States, on February 26, 2025

I have a Rock Island 12 ga. My 12 ga .44 mag adapter works well l can put a hole in the center of a clay pidgin at 50 ft first shot with it

Was it helpful to you? Yes | No
Share
A
Answered by David Sikes, member, from NM, United States, on February 18, 2025

I have a Rock island 12 ga and it fits perfectly in mine

Was it helpful to you? Yes | No
Share
A
Answered by Mike Ross, member, from IN, United States, on March 18, 2019

They are advertised by Chiappa as suitable for any break open shotgun.

Was it helpful to you? Yes | No
Share