Ultradyne C4 Precision Folding Front and Rear Sights

It’s uncommon that I hear discussions on iron sights as of late.

Many discuss pink dot sights versus low-power variables versus mounted energy prismatic optics, however the previous method is actually being phased out.  Unusually, each shooter I’ve ever requested has agreed that capturing with iron sights is a needed ability, and most agree utilizing irons ought to be realized earlier than utilizing different optics.  Why then has so little aftermarket consideration been paid to bettering these primary requirements?  Effectively, Ultradyne has been working to push the capabilities of the venerable previous again up iron sights (BUIS) with their C4 Precision sights.

Ultradyne C4 Precision Folding Entrance & Rear Sights

At first look, the C4 precision sights appear to be fairly customary.  On additional inspection, they not solely hit each benchmark for options, they push the road ahead.  They’re pop-up, with a stable locking mechanism.  They’re sturdily constructed from 7075 aluminum and 4140 metal within the “HK” hooded model, with anodized and salt-bath nitride finishes to match.  The rear sight has BDC changes in 50-yard increments, from 200 out to 600 yards.  Each the entrance and rear sights have particular person elevation and windage changes.  All that collectively is previous the place most BUIS cease.  Ultradyne has yet one more trick up their sleeves although, with their Dynalign sighting system.

Our eyes naturally like lining up circles.  Concentricity is sensible to our brains.  The entrance sight submit within the C4 Precision irons is roundish, which strains up properly contained in the round aperture within the rear sight.  Moreover, the entrance sight differs from most traditional entrance sights in that the submit has a round gap reduce via it.  Your aren’t lining up a squared-off submit midway up your goal with a C4 Precision BUIS, you’re centering the round opening.  This implies you’re really going to have the ability to see what you’re capturing at!  Gone are the times the place your holdover at distance means completely obscuring your goal, and hoping it doesn’t transfer whilst you can’t see it, earlier than taking your shot.

All of that might be sufficient to make the C4 Precision BUIS among the many finest ever.  Ultradyne has gone additional although and added a number of further refinements.  First, the entrance sight doesn’t want a particular device to regulate elevation.  Easy depress the spring-loaded protecting “ears”, and spin the entrance submit along with your fingers.  Once you let the ears pop up once more, they lock the entrance submit in place.  Straightforward!  Second, the side-plate by which the C4’s connect to the highest rail isn’t a normal 1913 facet piece (which might be mistakenly affixed upside-down), it has a horizontal peg that solely permits it to be affixed within the right orientation.  The third and closing refinement could be the final one.  Each the entrance sight submit and the rear aperture are simply replaceable with varied choices.  Need a 10, 12 or 14 MOA opening within the entrance submit?  Or perhaps a customary squared submit?  Accessible.  Have to slender the rear aperture from .07″ to .05″ for precision capturing?  The choice is there.  With Ultradyne’s C4 Precision sights, you have got many choices at hand.

The Ultradyne C4 Precision BUIS are as easy to make use of as you’d count on.  They actually excel as a benchrest setup of their OEM configuration, giving a really exact sight image and little else.  I’m going to take a while to swap them over to a extra “fight backup” oriented package deal and see how they fare in that function.  Whereas I don’t apply a lot with iron sights exterior of sustaining proficiency, I can nonetheless hold ~2 MOA with the Ultradyne C4’s out to 200 yards, which is much better than with every other iron sights I’ve used.  I attribute that to 2 issues:  1. With the ability to see the goal via the entrance sight aperture and a couple of. Utilizing the BDC adjustment on the rear sight so I’m not compelled to carry over with the entrance sight (which might negate merchandise #1).

The underside line is that whereas again up iron sights (and even major iron sights) have fallen out of favor within the final couple a long time, they’re nonetheless probably the most sturdy and “Murphy”-proof possibility.  It’s as much as every shooter to determine how a lot emphasis (and funds) to place into their tried and true iron sights.  One factor is evident to me, and that’s that Ultradyne’s C4 Precision iron sights are probably the most succesful and nicely constructed within the trade, bar none.  So, when you’re in search of an improve or ending off your construct, you’d be nicely served checking these out.  Precision doesn’t come low cost although, as Ultradyne’s C4 set (entrance and rear) run $249 as a pair.  In addition they have 45° offset sights and barrel-mounted choices.  Examine em out!

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About Rex Nanorum

Rex Nanorum is an Alaskan Expatriate residing in Oregon along with his spouse and youngsters. Rising up on business fishing vessels, he discovered his subsequent journey with the 2nd Bn, seventy fifth Ranger Regt. After 5 excursions to Afghanistan and Iraq, he adventured in regards to the west coast changing into a business fisheries and salvage SCUBA diver, rated helicopter pilot teacher (CFII) and private coach, earlier than changing into a gear reviewer and author.”