Home Forums Hunting & Shooting Hunting Optics Found Warne Maxima scope bases for JC Higgins M50 FN Mauser with ~0.86" rear bridge hole spacing

I have two JC Higgins Model 50 rifles (with FN Mauser 98 actions). They both have the wide rear scope base hole spacing of ~ 0.86".

I did some research, and found out that Warne Manufacturing makes a steel "Maxima" base that will fit. I spoke to Jerry Langford (Technical Support) at Warne Manufacturing, and he told me that it was not a popular item (not even listed on their reference chart), but they do have it. They are made in the USA.

The rear base is item "M831." The matching front base is "M902." The bases are $12.95/ea (~ $26/pair) + shipping ($7) direct from Warne Manufacturing. Jerry said it would be unlikely to find this base listed at one of their current dealers (he was right, I looked). Dealers had the M830 or M832 rear base version, which has the 0.50" hole spacing-but not the wide hole spacing (I looked).

I bought two pairs directly from Jerry at Warne Manufacturing. They fit perfectly.

For those who have this classic rifle with wide rear scope base hole spacing, Here's a quality, nicely priced scope base option. They are set up to receiver "Weaver style" scope rings. Highly recommended.

Thank you Jerry at Warne Manufacturing.
Warne Maxima scope base reference chart

Jerry Lanford's email: jerrywarnescopemounts.com

Thanks buttstock. I recently discovered that the wide spaced mounting holes on my model 50. The scope that was on it has rings that aren't easily removeable also. Looks like an old Lyman. I'm going to add a Leupold and maybe re-barrel it. mtmuley

Many thanks for this helpful information. I've wondered what I would do short of custom mounts.

tag....thought someone else might need some help finding mounts.

I have those exact bases on my JC Higgins 50. Warne did not have them in stock at the factory when I needed them but they called a few of their dealers and found a dealer in NC that had some in stock. I thought the service from Warne was top notch just to put the time in to find them for me.

I too called Warne. They will not sell direct, but they can see which dealers have them in stock.

opticsplanet.com has them