Warne Mauser Fn 98, 98 Altered Ext. Front, Matte

The Warne Mauser FN 98, 98 Altered Ext. Front scope base in matte finish is a steel mounting solution designed specifically for Mauser FN 98 and 98 Altered rifles with extended front receivers. Built on the proven Weaver design platform, this base delivers the strength and repeatability that serious hunters and precision shooters depend on when mounting optics to classic and sporterized Mauser actions. The matte finish resists glare and blends naturally with period-correct builds while maintaining a low profile that keeps your rifle sleek and balanced.

Warne's Maxima Steel Bases incorporate a full-width recoil slot engineered to maximize bearing surface when paired with Warne Maxima QD Rings. This design allows the recoil control keys of the rings to work as they're meant to—distributing forces evenly across the base for rock-solid scope security shot after shot. The low-profile architecture also preserves the option to use your rifle's open sights by looking over the top of the base, a practical feature for hunters who want backup aiming capability without losing their repeatable shooting position behind the scope.

This is steel-on-steel mounting hardware built for rifles that have earned their place in the field and the workshop. Whether you're restoring a vintage Mauser or upgrading a reliable action, a quality base that matches your receiver's geometry is the foundation of an accurate, dependable setup.

Key Features

• Designed for Mauser FN 98 and 98 Altered extended front receivers
• Steel construction with matte finish for durability and low glare
• Weaver-pattern design proven for strength and versatility
• Low-profile mounting preserves open sight usability
• Full-width recoil slot maximizes ring contact and stability
• Compatible with Warne Maxima QD Rings for quick-detach functionality

Specifications

Frequently Asked Questions

Will this base fit my Mauser 98 rifle?

This base is engineered for Mauser FN 98 and 98 Altered actions with extended front receivers. If your action geometry matches those specifications, it will fit correctly. Check your rifle's receiver type and configuration before ordering.

Can I use my open sights with this base mounted?

Yes. The low-profile design allows you to look over the top of the base to access your open sights, so you're not forced to choose between a scoped setup and iron sight backup.

What rings do I need with this base?

The base is compatible with Warne Maxima QD Rings, which feature recoil control keys designed to work with the full-width recoil slot in the base for maximum stability.

Is the matte finish rust-resistant?

The matte finish is applied to steel and resists glare, but steel bases benefit from routine maintenance in field conditions. Treat it as you would any steel firearm component and protect it from prolonged moisture exposure.