I'm starting to get into 6.5 Grendel. What are the preferred mags?
Any vendors with routine sales or competitive prices?

I like the Elanders available from Alexander arms a lot.

AA mags

I have the 4 of the 24 round Elanders and 2 of the 17 rounders I ordered from Alexander. I think they had a free shipping deal going on at the time
.
The 2 C products 10 round mags work just fine.

Found these but haven't used them(sorry out of stock)

CPRODUCTS 25s


Side note, I have some Brownell's 20 Round straight 5.56 mags that seem to work with out an issue when I'm loading 5-6 rounds in them but I have not tried cramming them full yet

My c products 25 rounders work great

I have some ASC mags that work great...


I seem to recall lots of issues with C products, but I have never owned any so I can't say from experience. Might want to look into it.

Thanks
Cheaper than I expected

I have just ordered another 4 15 round E Landers and 4 more 24 round E Landers.  That gives me a basic load with each mag if necessary.

I prefer the 15 round ASC mags.

Need to find some more

I'm looking also. I'd prefer to have something other than the metal ones like elander but I guess if that's what works the best I'll have to get them unless I hear of something different first.