Dagger SAP 6 mags in Grizzly shotguns? Also, converting a tube fed to mag fed.

[Sirl]

As the title asks...

If this question has been discussed before, feel free to post the link. My apologies if these questions have been asked many times.

Question 1:
Can one use Dagger SAP6 magazines in Grizzly mag fed shotguns?

Question 2:
Are there parts readily available to convert tube fed Grizzly shotguns to mag fed? Where are they and how difficult is it?

Thanks!

 

[Sirl]

Also, I saw one mention of a 8.5" being modified to hold 3 rnds instead of 2 in the tube.... can anyone offer insight into that?

 

[Grove]

Question 1 - No idea

Question 2 - I cannot speak for that as I only own a tube fed Grizzly.

Question 3 - Tube magazine extension is what you are looking for, presuming the end cap threading/ect is the same on the 8.5" guns.

Most firearm stores carry the extensions in a variety of lengths.

 

[Tom E Gun]

I believe you can replace the follower with a smaller version to fit 3 rounds into the standard tube mag on an 8.5". I would contact S&J Hardware and ask the question.
http://sjhardware.com/store/modules.php?name=catalog&file=index&cPath=107_123