The Marble Arms Dovetail Front Ramp, .875in Barrel OD x .100in Height, Black from Marble Arms (brand part no. 072312) is a dovetail front sight ramp base, sized to .875in barrel od x .100in height for a snug fit on the intended barrel. It gives gunsmiths and rifle owners a factory-pattern ramp base to mount a dovetail-style front sight, replacing a damaged ramp or building up a custom barrel. Finished in black to match standard barrel finishes, it is sold as an individual ramp base, not a complete sight assembly.

Key Specifications

• .875-inch barrel OD fit matches the specified barrel outside diameter for a snug dovetail fit.
• .100-inch ramp height sets the front sight’s elevation above the barrel.
• Dovetail front ramp base provides a mounting ramp for a dovetail-base front sight.
• Black finish matches standard blued and black-oxide barrel finishes.
• Individual replacement ramp lets you replace just the ramp base instead of a full sight assembly.

Frequently Asked Questions

What does this ramp mount? It is a base for mounting a dovetail-style front sight onto a barrel.

Does this come with a front sight blade? No, this listing is for the ramp base only; the dovetail sight blade is sold separately.

Buy the Marble Arms Dovetail Front Ramp, .875in Barrel OD x .100in Height, Black

Order it from our Lubbock, Texas gun shop for fast, insured shipping right to your door. Pick up this Marble Arms ramp base and browse more gun sights for your gunsmithing project.