The Savage Model 110 flat-back is a long-action bolt-action repeating rifle that was first introduced in 1958 by Savage Arms. Designed by Nicholas L. Brewer as a cost-effective alternative to more expensive hunting rifles, it has seen continuous production and numerous updates over the years. The 110 flat-back version, produced until 2003, is known for its flat rear receiver, distinguishing it from later models with a round-back receiver introduced with the AccuTrigger in 2002. This model is often referred to as the “Pre-AccuTrigger” or “Pre-2003” flat-back.
Rifles That Have Two-Piece Scope Mounts Interchangeable With Savage 110 Flat-Back
As explained in the main article on interchangeability, the Savage 110 Flat-Back has two-piece scope mounts interchangeable with various other rifles. These rifles may have different B distances from the Savage 110 Flat-Back model but share other critical mounting parameters like A and C distances, radiuses, and BHU. This means that the listed rifles below should feature two-piece scope mounts interchangeable with the 110 model.


Below is a list of all rifles that have two-piece scope mounts interchangeable with the Savage 110 Flat-Back mounting surface.
Mounting Standards With Interchangeable One-Piece Scope Mounts
There are several situations where a particular group of rifles within the two-piece interchangeability list for Savage 110 Flat-Back share a particular B distance, resulting in the creation of its own sub-standard. This is due to the list of rifles whose two-piece scope mounts are interchangeable with the Savage 110 Flat-Back.
Put more simply, this implies that because they share the same B distance, rifles in this group will have one-piece scope mounts that are interchangeable between themselves in addition to having two-piece scope mounts that are compatible with the mounting surface of the Savage 110 Flat-Back. The sub-standards will be discussed in this article along with a list of rifles that fit each standard.

All the rifles listed below should have two-piece scope mounts interchangeable with Savage 110 Flat-Back and one-piece mounts between themselves.
Savage 110 Flat Back LA
The Savage 110 Flat Back LA is the long-action version of the two variations from the Savage 110 Flat-Back series. The rifles listed below will have two-piece scope mounts interchangeable with the Savage 110 Flat-Back mounting surface but will also have one-piece scope mounts interchangeable among themselves because they share the same B distance.
Savage 110 Flat Back MA
The Savage 110 Flat Back MA is the medium-sized action version of the two variations from the Savage 110 Flat-Back series. The rifles listed below will have two-piece scope mounts interchangeable with the Savage 110 Flat-Back mounting surface but will also have one-piece scope mounts interchangeable among themselves because they share the same B distance.
Savage 110 Flat Back SA
The Savage 110 Flat Back SA is the short-sized action version of the two variations from the Savage 110 Flat-Back series. The rifles listed below will have two-piece scope mounts interchangeable with the Savage 110 Flat-Back mounting surface but will also have one-piece scope mounts interchangeable among themselves because they share the same B distance.

