Upgrade your Mossberg shotgun with an easy DIY replacement shotgun bead.
The XS Vent Rib replacement bead is bright, durable, and an easy DIY install for all shooters. Engineered to utilize a friction tapper lock design that will securely hold the bead on the barrel for countless hunts or thousands of clays. The 2.6mm thread pitch will fit all 2.5mm x .45 vent rib shotgun barrels. The photoluminescent Ember Glow Dot, available in green or orange, is brighter than fiber optic light pipes in daylight and glows in low light to enhance visibility during dusk or dawn hunts.
Mossberg Fits
The 5-40 thread pitch will fill the following semiauto Mossberg shotguns:
- Semiauto Shotguns
- Mossberg 940
- Mossberg 930
- Mossberg 935
- Over-Under Shotguns
- See Universal Kit - Thread Pitches Vary by Model
- Kit Includes: front sight, post, red threadlocker, insert with instructions
The Best Vent Rib Shotgun Sights on The Market
Our vent rib replacement sights are similar in dimensions overall to Bradley style, fiber optic, and magnetic bead options.
No Gunsmith Required!
Install in under 5 minutes. The simple two-step installation process makes this DIY sight upgrade a breeze. Simply screw one of the three threaded posts into the barrel, slide the bead onto the post, and tap the top of the bead with a mallet. No face cutter needed for proper timing.
Written Installation Instructions
Tired of losing Your Magnetic Shotgun Beads?
Our innovative taper lock design uses a combination of friction and surface area to securely hold the bead on the barrel. This design will withstand thousands of rounds and last the lifetime of the shotgun vs. current options on the market. With magnetics, you are lucky to get through a hunt without losing the bead. Magnetic sights can also lose magneticity when heated up and shotgun barrels get hot quickly. Our friction lock design is not affected by heat.
A Night and Day Upgrade Over Fiber Optic Sights!
Our standard dot shotgun front sight bead is more visible in bright light than fiber optic sights in the same size category. We take full advantage of our bead footprint and utilize 90% of the surface area with our Ember Glow Dot. The short low-profile design is durable and will not break if hit or discolor with cleaning agents like fiber optic sights will.
There are some longer fiber optic sight options on the market that can offer better daylight visibility, but their fragility increases with the added length.
See Your Sights in the Bushes!
Our proprietary photoluminescent material absorbs ambient light and glows in low light, aiding in hunts with thick overhead vegetation or foggy mornings in the blind.
Designed specifically for hunting purposes, our beads do not contain tritium. Instead, they feature a fully colored glow dot surface area to provide excellent visibility during daylight hunts and ensures adequate visibility during early morning hunts or in thick vegetation.
Improve Your Trap Score with Color Contrast.
Our green standard dot is the brightness option for skeet shooting. The green contrasts well against the standard orange or yellow clays, aiding in fast and accurate shots.
WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. (For more information go to https://www.p65warnings.ca.gov/)
