Oh my gosh! Why indeed would anyone want aperture, “peep” sights on a rifle?
Perhaps because peep sights are:
As a teenager in my native Potter County Pennsylvania I got bitten with the lever action bug. I put aside my scope sighted .30-06 and acquired a post-64 Winchester M94 in .30-30. To that I added a Williams aperture sight and loaded ammo with 150 gr bullets. I proceeded to shoot repeatedly 3-shot 100 yard groups under 1 inch. Granted I was on the high school rifle team and my eyes at the time had vision better that 20/10. 20/10 vision means one could see at 20’ what most 20/20 vision could see at 20’.
Note: The key to accurate shooting with metallic sight is to Focus on the front sight!
With aperture sights, when focusing the front sight one's brain will naturally center it from "left to right" and "up and down" in the rear sight aperature. It's that simple! Even a little error in centering in a round aperture is in most cases more accurate sight alignment than express-type or other common open sights.
I shot more than my legal share of whitetails with that old aperture sighted peep sight rifle. Other hunters in our doe-hunting party would tell me, “If you can, shoot a deer for me”. The truth was that everyone in Potter County hunted deer but many hunters didn’t practice shooting very much. Me, I have always loved to shoot and did so very often!
Later in life, I shot competition in the Marine Corps using iron (metallic) aperture sights on the then new M-16A2. We shot slow fire standing (offhand) at 200 yards, standing to sitting rapid fire at 200, and standing to prone at 300 yards. The final phase on the Marine Corps Match Course was 20 shots slow fire at 600 yards. All that with a peep sight service “off the rack” armory grade service rifle.
I continued on with the Marine Corps Rifle Team shooting accurizied M-14’s with metallic aperture sights. We shot those peep sighted rifles out to 1000 yards!
For common military use, the M-16 Service Rifle had two apertures, one for daylight conditions and a flip up ghost ring “night sight”. For the common Marine or soldier, simple, rugged, and reliable are the best! We didn’t’ say something was Marine-proof without good reason. Marines and I assume soldiers could destroy most anything…
As an official “senior citizen” my vision is a little below 20/20. I prefer a single sighting plane provided by low power variable optics (LPVO) or reflex (red dot) sights. I would not however be afraid to hunt with aperture sighted rifles.
Here are a few YouTube links to instructional or information videos concerning aperture “peep” sights;
Match Grade - Shooting the Legendary M1A at Camp Perry
Peep Sights: Why Bother? — GMP #226 podcast with Andy Larson of Skinner Sights
Williams Gun Sight Company discussion of metallic rear sights
Williams Fool Proof aperture sight
Aperture sight discussion with Vince Meyers of KRA Customs
New England Custom Gun (NECG) Ghost Ring Peep Sight fitting to CZ 550 Magnum
Sight Alignment, Sight Picture, and Focus instruction video
Skinner Sights on Marlin 1894 .44 Magnum
Perhaps because peep sights are:
- Accurate with a small aperture
- Fast to acquire the intended target with large “ghost” ring aperture
- Extremely rugged and reliable
As a teenager in my native Potter County Pennsylvania I got bitten with the lever action bug. I put aside my scope sighted .30-06 and acquired a post-64 Winchester M94 in .30-30. To that I added a Williams aperture sight and loaded ammo with 150 gr bullets. I proceeded to shoot repeatedly 3-shot 100 yard groups under 1 inch. Granted I was on the high school rifle team and my eyes at the time had vision better that 20/10. 20/10 vision means one could see at 20’ what most 20/20 vision could see at 20’.
Note: The key to accurate shooting with metallic sight is to Focus on the front sight!
With aperture sights, when focusing the front sight one's brain will naturally center it from "left to right" and "up and down" in the rear sight aperature. It's that simple! Even a little error in centering in a round aperture is in most cases more accurate sight alignment than express-type or other common open sights.
I shot more than my legal share of whitetails with that old aperture sighted peep sight rifle. Other hunters in our doe-hunting party would tell me, “If you can, shoot a deer for me”. The truth was that everyone in Potter County hunted deer but many hunters didn’t practice shooting very much. Me, I have always loved to shoot and did so very often!
Later in life, I shot competition in the Marine Corps using iron (metallic) aperture sights on the then new M-16A2. We shot slow fire standing (offhand) at 200 yards, standing to sitting rapid fire at 200, and standing to prone at 300 yards. The final phase on the Marine Corps Match Course was 20 shots slow fire at 600 yards. All that with a peep sight service “off the rack” armory grade service rifle.
I continued on with the Marine Corps Rifle Team shooting accurizied M-14’s with metallic aperture sights. We shot those peep sighted rifles out to 1000 yards!
For common military use, the M-16 Service Rifle had two apertures, one for daylight conditions and a flip up ghost ring “night sight”. For the common Marine or soldier, simple, rugged, and reliable are the best! We didn’t’ say something was Marine-proof without good reason. Marines and I assume soldiers could destroy most anything…
As an official “senior citizen” my vision is a little below 20/20. I prefer a single sighting plane provided by low power variable optics (LPVO) or reflex (red dot) sights. I would not however be afraid to hunt with aperture sighted rifles.
Here are a few YouTube links to instructional or information videos concerning aperture “peep” sights;
Match Grade - Shooting the Legendary M1A at Camp Perry
Peep Sights: Why Bother? — GMP #226 podcast with Andy Larson of Skinner Sights
Williams Gun Sight Company discussion of metallic rear sights
Williams Fool Proof aperture sight
Aperture sight discussion with Vince Meyers of KRA Customs
New England Custom Gun (NECG) Ghost Ring Peep Sight fitting to CZ 550 Magnum
Sight Alignment, Sight Picture, and Focus instruction video
Skinner Sights on Marlin 1894 .44 Magnum
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