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450 Bushmaster 9 round mags available

PostPosted: Fri Jun 13, 2014 7:12 pm
by Texas Sheepdawg
Heads up guys!!! UPDATE!! We are getting very bad reviews on this magazine! Do NOT BUY until they get their issue resolved!!
http://www.midwayusa.com/product/553331 ... uctFinding

Re: 450 Bushmaster 9 round mags available

PostPosted: Fri Jun 13, 2014 9:50 pm
by commander faschisto
Be sure to also get a black follower from Wildcatter...

Midway also has 16" and 20" uppers in stock at the moment. $699 and $649

Re: 450 Bushmaster 9 round mags available

PostPosted: Fri Jun 13, 2014 11:23 pm
by Texas Sheepdawg
I think these already have the proper follower!

Re: 450 Bushmaster 9 round mags available

PostPosted: Sat Jun 14, 2014 12:37 pm
by commander faschisto
That'd be a first...

Re: 450 Bushmaster 9 round mags available

PostPosted: Sat Jun 14, 2014 2:05 pm
by Texas Sheepdawg
Here's the description cut and pasted.
Quote
The new and improved AR-Stoner magazine for the 450 Bushmaster features a stronger stainless steel body for longer service life than the typical standard aluminum bodied magazine. The enhanced single shot anti-tilt follower and chrome silicon spring provide reliable feeding even after extended storage and use. Made in the USA to military specifications, the AR-Stoner magazine can be counted on at the range or in the field.

Technical Information
Caliber: 450 Bushmaster
Capacity: 9 rounds
Body: Stainless Steel
Follower: Polymer Anti-Tilt
Spring: Chrome Silicon
Finish: Teflon Black

Re: 450 Bushmaster 9 round mags available

PostPosted: Sun Jun 22, 2014 6:45 pm
by MOOSE EARS
I ordered 2 of these AR Stoner 9rd mags and tried one out. I was very disappointed with the results. The one I tried will only hold 6rds before the rounds start pointing up out of the mag at a 20 degree angle. I'm sending these back for a refund, especially after reading the reviews on Midway site.Image

Re: 450 Bushmaster 9 round mags available

PostPosted: Mon Jun 23, 2014 12:24 am
by Texas Sheepdawg
Yes. Absolutely. I've been seeing the same exact reviews over on FB.

Re: 450 Bushmaster 9 round mags available

PostPosted: Mon Jun 23, 2014 5:00 pm
by commander faschisto
Yep, those rounds in the picture above are being held way too high. The 450b wants the top round to be held just a few degrees "nose up" to feed properly. If the top round is exactly level, or too far up (as it looks here) nothing good will result. There is a previous discussion on the forum here about how to adjust the feed lips for proper reliability, if you want to try the search.

Re: 450 Bushmaster 9 round mags available

PostPosted: Wed Jun 25, 2014 4:40 pm
by Ghost Dog
I've seen a few bad posts about Stoner mags. And in other calibers too.

Re: 450 Bushmaster 9 round mags available

PostPosted: Thu Jun 26, 2014 1:21 am
by Texas Sheepdawg
I've got Stoner mags for my 5.56 and my 6.5 Grendel. They work great. But this new 450B mag, well it appears that someone didn't get the specs right on the feed lips. If I'm not mistaken, this is AR Stoners first attempt at 450 Bushmaster mags, so instead of trying to "mod" them, send them back. That's the only message that Distributors and AR Stoner alike will understand.