Offset Backup Iron Sights

I use my AR for hog and coyote control several times a week. The terrain varies from river bottom with thick brush and open pastures…to South Texas brush and long senderos.

I get shots from too close to too far away. (Point blank to 300+)

I have a Vortex on a P.E.P.R. mount I also have MI sights that are pretty much useless with the scope mounted. The AR is useless when I get up close and personal with a pissed off 300# hog.

I seen “gotM4” post a pick of an AR with offset sights. I think that would work for me.

I have found 3 different options.

From JP Rifles…

JPROS - A true quick detachable 45 degree rail offset adapter for any Picatinny accessory. This can be used on typical quad rail hand guards to yield a 45 degree on bore axis position (1:30 or 10:30 position). For example, the JPoint or JP Short Range Tactical Sight (JP-SRTS can be mounted on two JPA-ROS at 1:30 for a right handed operator.

From Daniel Defense…

The Daniel Defense 1 O’clock Offset Rail is optimized for mounting miniature red dot optics in the 1 O’clock (right-hand) or 11 O’clock (left-hand) positions for quick, non-magnified, transitions when employing magnified primary optics on AR-type rifles with MIL-STD-1913 rails. The geometry allows for zero cheek-weld shift during the transition. This facilitates very fast transitions from magnified to non-magnified optics, and back. The 1 O’clock Offset Rail can also be used to mount a variety of lights or other accessories that mount to a MIL-STD-1913 rail. By flipping the part upside-down, one can mount a light in a good position for use with a vertical foregrip.

From Yankee Hill…

Dovetail Angle Mounts
These mounts are great when used with scopes, flashlights, lasers etc. Accessories are mounted at a 45 degree angle. When used with scopes the iron sights remain visible. Made from aircraft quality aluminum and hardcoated to Mil. Specs. Available in one slot, 3 slot, and 5 slot configurations.

The JPROS seems to be the only one on axis with the bore.

Which would work best for me?

Here is where I got the idea.

I hope ya dont mind “ROBB”.

I’ve never seen the JP mount but the other two are pretty good. Of the two, I prefer the DD design, mine’s actually made by Weaver.

Tagging this post - thanks - been having same question myself -

for realy short - http://www.midwayusa.com/viewproduct/?productnumber=191788&utm_source=froogle&utm_medium=free&utm_campaign=649

Given any thought to a 1-?x optic?

Not sure if TX hog hunting is different than FL, or how much so, but I keep coming back to using a 1-4x with a cattail on the adjustment knob so I can quickly switch between the two.

Rob…I thought about a 1x-4x, but them critters come out in the damndest places sometimes!

I may get a Vortex Strikefire and see if I like it, but for now, I think Im gonna go the offset route.

Thanks for your replies, fellas!

Seriously, I see no way for that to work with an aperture rear sight, the rear BUIS is too far from your eye with that set-up.

I found this pic.

If you look carefully you see that the MBUS on RobB’s gun is preset to the larger apature just like the other pic Ruff posted.

Why would you have two different sets of iron sights on a rifle or a RDS with offset irons? The only thing that comes to mind would be if the second set of sights are set to a different zero.

And I would add to this, why not a RDS for up close?

The rear peep that far away from the shooter’s head doesn’t strike me as being very effective. :confused:

(large app or not)

I appreciate yalls opinions.

Im not sure its gonna be effective either. But Im bored…so Im gonna try it soon.

As to the main question…if it mite work…which is the best offset mount?

I was looking for the perfect 45 degree offset solution for a long time and they finally came out. I shoot 3-Gun and Tactical shoots. Bought some a few weeks back and they are exactly like the LMT BUIS but offset. I love them!

Dueck Defense Rapid Tansition Sights at Harris Tactical
& pics for you to see:

http://harristacticalonline.com/product.sc?productId=216&categoryId=80

Enjoy!

Ok so this thread really has me thinking about the offset concept.

It’s not like it adds all that much weight.

And I’ve considered doing it. I just haven’t gotten there yet.

I do have a question though.

Given that you are now rolling this thing ejection port up and more in line with your eyes/ face (vs more away in the vertical position) are there any concerns about anything coming out of the ejection port. Brass or…?

Would some of the crappy ammo be inclined to be an issue where the better made (burning) ammo be less an issue?

And before ya say it: Yes, I wear eye protection.

I’ve got a lot of trigger time, training and years experience and I’m thinking its really not an issue but I’m certainly open to other experiences/ theories.

I see a good number of folks do it. I just never read any concerns nor has it ever been addressed in a training course I’ve attended.

I also don’t want to take over the OP’s thread so if its not appropriate to chase this topic here Mods please move it.

I have had zero issues with the brass coming at me. If you have an AR without a brass deflector, I would assume you may get hit in the face. Also, how far will your face be from the deflector? When I am on the Rifle, my face has plenty of distance from any brass.

There is a better chance that the rear sight would be hit by brass than your face. Both are unlikely as this sight is in use with some fellow 3-gunners. No issues. Good question though.

No reason to use irons when you can use a mini-RDS.

A mini-RDS is used quite often in this application by the 3 gunners.

Of course there’s a reason. Mini Red Dot Sights can fail (i.e., battery, mechanical failure, etc.) and the cost difference is substantial for the good sights.

I know, I am a 3-Gunner.

Agreed that anything can break, but a RMR is about as reliable as anything else out there.

Trijicon RMR is by far the most reliable and strongest mini Red Dot sight. Then again, $400-$500 for the sight plus the $100 plus 45 mount and it can still break.

Trust me, I thought about all of my options and believe I made a solid choice. I learned to shoot on iron sights and do it well. Both eyes open in a close situation and just as fast with red dots. I think every AR shooter needs to learn the fundamentals with iron sights before buying red dots. Just my opinion.