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458 AR

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08 March 2010, 01:15
buffalo
458 AR
Hi.
I am building a 458 AR on a BRNO ZG 47 action.
I have a question regarding magazinecapacity:
The mag will take 3 down (with a little effort) as it is. But I want a 4+1 capacity..
What alterations need to be done to modify magazine to take 4 rounds??
And where to buy what I need?
Thanks a lot

Ulrik
08 March 2010, 01:31
jeffeosso
if you don't want to make a custom stock, you'll have to do a coffin floorplate ... Duane can make you one ... or 20


opinions vary band of bubbas and STC hunting Club

Information on Ammoguide about
the416AR, 458AR, 470AR, 500AR
What is an AR round? Case Drawings 416-458-470AR and 500AR.
476AR,
http://www.weaponsmith.com
08 March 2010, 01:41
buffalo
Smiler Thanks Jeffe
08 March 2010, 07:09
Duane Wiebe
Ahh...well...actually, we do not have plans in making a retrofit. We will be shortly introducing a totally replacement bottom metal with a coffin or Rigby floorplate as an option...I'd guess around July/August
08 March 2010, 12:57
buffalo
quote:
Originally posted by Duane Wiebe:
Ahh...well...actually, we do not have plans in making a retrofit. We will be shortly introducing a totally replacement bottom metal with a coffin or Rigby floorplate as an option...I'd guess around July/August

will place an order soon Duane.. Smiler