The EGW Traditions Break-Open Muzzleloader scope base is a one-piece Picatinny rail system built for shooters who want to mount modern optics on their break-open muzzleloaders without the hassle of drilling or tapping. Whether you're sighting in a new scope or swapping between optics, this aluminum mount gives you genuine flexibility—adjust eye relief on the fly with any standard Picatinny or Weaver scope rings, and dial in your zero without guesswork.
Built from 6061 T6 aluminum and precision-machined to MIL-STD 1913 specifications (±.002"), the EGW base is lightweight yet rigid where it counts. The milled center channel keeps weight minimal without sacrificing strength. Installation is straightforward: the base drills directly to your Traditions break-open receiver's factory scope mount holes, no gunsmithing required. EGW includes socket head Torx screws and a wrench to get you mounted fast.
Once you're ready to tighten down, EGW recommends 20 inch-pounds of torque with a drop of blue Loctite to keep everything locked in place through recoil and temperature swings. If you run a traditional scope or a modern red dot on your muzzleloader, this rail gives you the mounting platform to do it right.
Key Features
- One-piece Picatinny rail system—no drilling or tapping required
- Accepts standard Picatinny or Weaver scope rings for maximum optic choice
- Precision-machined from 6061 T6 extruded aluminum
- MIL-STD 1913 slot-and-rail spacing gauged to ±.002" tolerances
- Milled center channel reduces weight without compromising rigidity
- Mounts directly to factory receiver holes on Traditions break-open muzzleloaders
- Includes socket head Torx screws and wrench for installation
Specifications
| Material | 6061 T6 extruded aluminum |
| Rail Standard | Picatinny (MIL-STD 1913) |
| Slot Tolerance | ±.002" |
| Compatible Ring Systems | Picatinny or Weaver scope rings |
| Installation | Fits factory scope mount holes on Traditions break-open receiver |
| Recommended Torque | 20 inch-pounds |
| Included Hardware | Socket head Torx screws and wrench |
Frequently Asked Questions
Will this mount fit my Traditions break-open muzzleloader?
Yes. The EGW base is drilled to fit the factory scope mount holes on Traditions break-open receivers, so installation requires no additional drilling or tapping.
Can I use any Picatinny or Weaver scope rings with this base?
Yes. The rail is built to standard Picatinny (MIL-STD 1913) specifications, so it accepts both Picatinny and Weaver scope rings, giving you flexibility in optic selection and eye relief adjustment.
What's included with the mount?
The EGW base ships with socket head Torx screws and a wrench for installation. EGW recommends 20 inch-pounds of torque and a small amount of blue Loctite when mounting.
How rigid is this aluminum base?
The mount is machined from ultra-rigid 6061 T6 extruded aluminum with a milled center channel that reduces weight while maintaining strength. The slot tolerances are held to ±.002" to MIL-STD 1913 specs, ensuring consistent ring seating and zero repeatability.

