Ok so your saying the magazine box and acting inletting in the Remington's 300 ADL is the SAME for the 416 Rem Mag, that seems a little extravagant doesn't it.

If that is the case then, Yes I must have got it crossed who would guess that Remingtons STANDARD Magnum length rifles had the SAME inletting and magazine box of the larger 2.85inch 375H&H, 416 RM and 458 Lott length cases.

Because as you all know he only wants to put either a 375 Ruger or 416 Ruger into a Remington 300 WM ADL action.

Not a lot of companies do this, the 7mm, 300 and 338 magnum case can fit into a standard length action. It seems crazy that Remington would need to open the action up to 416 Rem Mag length if a standard length action will work

Because if he owned a 300 WM in about 95% of the rifles on the market there's NO WAY in HELL he would fit a 375 H&H, 416 Rem Mag or 458 Lot in a standard magnum action amd magazine box?

And he does want to put a 375 or 416 Ruger into that action doesn't he....Both the 375 & 416 Rugers are designed to fit into "standard length" actions, Not long magnum actions. So if he has the longer action goign to a Ruger is silly isn't, it's like wantign to make a 300 WSM on an action big enought to take a 300 Win Mag

As I mentioned I actually own a 416 Ruger and just put a case into the magazine box of my Remington 375 H&H SPS (same length as the 416 Rem Mag and 458 Lott) and there is a lot of room in the mag box infornt of the projectile and I've never seen a spacer in the mag box of the Remington 7mm or a 300 Win mag ADL's.

So what your saying is I would have no problems feeding one of my 300g 375H&H loaded cases into this guys 300 WM ADL magazine box..........this I just have to try.

regards
S&F