At what distance do you zero a 1911 for conealed carry?
Do you zero at a different distance for general-purpose use?
thanks,
Okie John
Do you zero at a different distance for general-purpose use?
thanks,
Okie John
Zero Distance for a 1911
- Thread starter okie john
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kraigwy
US Veteran
Unless you shoot bullseye pistol matches (50 yards) then 25 yards will probably suit your needs. Even zeroing at 50 yards will keep you right there at normal SD ranges.
This pretty much works for any pistol/revolver, not just the 1911s.
This pretty much works for any pistol/revolver, not just the 1911s.
AZretired
Member
25 yards and you came aim dead on out to 50
Centenniel
Member
Set the pistol up to hit POA at 25 yards. Make certain your chosen ammo is 100% reliable and acceptably accurate in your gun. For serious social purposes, your equipment is good-to-go.
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with 25yd zero, 50 yd will be 3 in low with ball ammo from a GI 45
Zero at a general use distance.
SD will be at shorter distance, and impact point will be quite close to the aiming pint. This aiming error is not a problem unless you are aiming for a testicle or circumcision. Center of Mass shots do not require "shirt button" accuracy.
Bekeart
SD will be at shorter distance, and impact point will be quite close to the aiming pint. This aiming error is not a problem unless you are aiming for a testicle or circumcision. Center of Mass shots do not require "shirt button" accuracy.
Bekeart
SWID
SWCA Memebr
Use a 10mm and don't worry about it.
(I'm sorry, I just can't help it sometimes.)
(I'm sorry, I just can't help it sometimes.)
Fishslayer
US Veteran, Absent Comrade
SWID
SWCA Memebr
Fixed it for ya. Obviously a typo...
You know, something that really annoys me is when somebody quotes me and changes what I said. You didn't fix anything. You get a .357 and I get a 10mm. We start 100 meters apart and advance as much as you want. You game? I live in Idaho.
Oooh, someone's a little testy!
"Touch my stuff and I kill ya"
Lighten up, Francis!
Oh yeah, my 1911's all shoot close enough to POA it isn't an issue. Point and shoot.
That doesn't seem right. If the bullet crosses the line of sight at 25 yards, it is still ascending for some distance. To have crossed line-of-sight again and be three inches low at 50 seems like a lot of drop, even for a slow bullet.
The bullet starts dropping as soon as it leaves the barrel and follows a parabola. Tht's why they make ballistics programs:
Range Velocity Impact
0 800 -0.5
10 794 0.12
20 788 0.18
30 783 -0.32
40 777 -1.38
50 772 -3.03
Total drop from line of departure (bore axis) is 7 inches at 50 yards.
With a 50 yards zero, the bullet is only 1 1/2 in high from line of sight at mid-range.
Range Velocity Impact Drop
0 800 -0.5 0
10 794 0.72 0.35
20 788 1.39 1.25
30 783 1.5 2.72
40 777 1.04 4.75
50 772 0 7.36
The bullet still drops the same 7 inches from the line of departure(bore axis).
gregintenn
Member
I can throw my 1911 more accurately than I can shoot it.
If it is zeroed in at 25yds, it is actually on its' way back down after having initially crossed the line of sight much closer. The mid range trajectory of a .45acp, 230 gr. FMJ bullet with a BC. of .160 zeroed in at 25 yards is 0.4". Which means it had first crossed the line of sight before the 12 yard mark and was just under 1/2" above the LOS at 12 yards. This may vary depending on the source of ballistic data, but it's going to be in the ballpark.
OP
Thanks to everyone who answered. Especially you, Jellybean.
Okie John
Okie John
HCD
Member
Oooh, someone's a little testy!
"Touch my stuff and I kill ya"
Lighten up, Francis!
Oh yeah, my 1911's all shoot close enough to POA it isn't an issue. Point and shoot.
Good One, me likey
I wasnt aware the Hi-Point was making 1911's
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