Product Preview: Apertures ‘N’ More Rear Sight Replacement Parts

by
posted on May 13, 2023
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
Rear Sight Replacement

When individual parts from complex rear-sight assemblies go missing, they can be hard to replace because of proprietary features such as thread specifications. One example: the tube-fed, bolt-action Marlin 81 DL’s rear target sight assembly shown here can cost more than the gun itself, and its aperture is often lost.

That’s where Apertures ’N’ More steps in—producing replacement apertures to order and offering aperture adapters, replacement sight parts and screws for hard-to-find models. Offerings include apertures for the following brands: CZ, Lyman, Marbles, Mossberg, Parker-Hale, Redfield, Remington, Thompson/Center and Winchester.

The MSRP is $11, as shown (varies by item and model). For more information, visit aperturesnmore.com.

Latest

shooter wearing hearing protection
shooter wearing hearing protection

Shooters, Listen Up! Take Hearing Health Seriously

When it comes to the five senses, hearing is one of the most susceptible to damage from the shooting sports. Now, the latest electronic technology gives compromised ears a new lease on life—and protects them from further harm.

The Armed Citizen® Nov. 17, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

NRA Supports Hunters For The Hungry Programs

In 2025, Hunters for the Hungry programs across the United States will have extra support from the National Rifle Association, thanks to NRA Foundation donors.

Preview: Hornady Security RAPiD Safe Night Guard

The latest security product to leverage the company’s RAPiD Safe touch-free radio-frequency identification (RFID) technology, Hornady Security’s Night Guard is a ruggedly built handgun safe sized perfectly...

Hecho en México: The Mendoza RM22 Rifles

Mendoza Firearms claims that its RM22 rimfire rifle is the first indigenously produced rifle to be exported to the United States.

Preview: MGE 1911 Grips

Mammoth Grip Exchange is a small startup company that specializes in crafting replacement stock sets for M1911-pattern pistols in a dizzying assortment of exotic materials...

Interests



Get the best of American Rifleman delivered to your inbox.