No, This magazine is designed for firearms that AR15 pattern magazines and is not compatible with Firearms that utilize AICS pattern magazines.
The Duramag .450 Bushmaster Magazine is designed to fit only AR style rifles in 450 Bushmaster.
The Duramag 450 Bushmaster magazine is designed only for AR style rifles that utilize the 450 Bushmaster caliber.
No, the Ruger Gunsite Scout uses a proprietary magazine based off of the M-14 style magazine. The Duramag is designed for rifles the use AR pattern mags.
No, these magazines will not work with the Remington 783. These are designed for rifles that use AR pattern magazines.
No it will not, Ruger uses a proprietary magazine in the scout rifle. The Duramags are designed to be used in AR pattern rifles.
No, these magazines are designed for AR pattern rifles, or rifles that use that style magazine.
If your Palmetto AR15 is designed to shoot the .450 Bushmaster, yes.
No, these will not work for the Ruger American 22-250.
The manufacturer does not list this magazine as being compatible with the .50 Beowulf.