December 3, 2015
I need the front sight height measurement on a HS Sentinel MK111 with a 3.75 inch barrel. Will someone with a stock Sentinel MK111 please measure the front sight height for me?
I have included two photos to show exactly what I need. First is a photo of a DW 3.75 inch porker internal barrel nut shroud that I believe is from a model DW 15. Because a HS Sentinel MK111 shroud is virtually impossible to find I will be using this DW shroud on my HS. Obviously the front sight will need to be changed. As can be seen in the photo it measures 3/8 inch tall.
Second photo is of my HS Sentinel MK11 3.75 inch barrel. It is 3/16 inch tall. This sight on the service model would be too short for the Sentinel MK 111. So I figure that the stock HS Sentinel MK111 sight is somewhere between the two in the photos. ( 3/16 - 3/8 inch tall ).
I include the photos to show exactly what dimension I am seeking.
Thank you to anyone who can help me out, DD
December 3, 2015
Well, is there anyone that is willing to measure the front sight height on their DW 4 inch model 15-2?
That will not be the same as the HS but it might at least give me a starting point as it will be from a revolver with both rear and front sight as opposed to the fixed rear sight on the service models .
I tagged this onto a WTB thread I started but I think it was not the correct procedure as It does not seem to get much exposure.
I need the front sight height measurement on a HS Sentinel MK111 with a 3.75 inch barrel. Will someone with a stock Sentinel MK111 please measure the front sight height for me?
I have included two photos to show exactly what I need. First is a photo of a DW 3.75 inch porker internal barrel nut shroud that I believe is from a model DW 15, possibly a DW model 15-1. Because a HS Sentinel MK111 shroud is virtually impossible to find I will be using this DW shroud on my HS. Obviously the front sight will need to be changed. As can be seen in the photo it measures 3/8 inch tall.
Second photo is of my HS Sentinel MK11 3.75 inch barrel. It is 3/16 inch tall. This sight on the service model would be too short for the Sentinel MK 111. So I figure that the stock HS Sentinel MK111 sight is somewhere between the two in the photos. ( 3/16 - 3/8 inch tall ).
I include the photos to show exactly what dimension I am seeking.
Thank you to anyone who can help me out, DD
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February 4, 2017
Hey, DD...sorry you haven't gotten your answer yet. Maybe it's because of the busy season? I can't personally help, but I have two suggestions...one, contact Eric at EWK Arms over there in the margin ======>. He would be knowledgeable about DW sights I would bet.
Two there is at this moment a HS Sentinel MK III up for sale on GB...contact the seller and maybe he can help you out.
Best I can do.
"LIFE IS TOO SHORT TO SPEND IT WITH AN UGLY GUN!" - John Taffin
December 3, 2015
Rimfire said
Hey, DD...sorry you haven't gotten your answer yet. Maybe it's because of the busy season? I can't personally help, but I have two suggestions...one, contact Eric at EWK Arms over there in the margin ======>. He would be knowledgeable about DW sights I would bet.Two there is at this moment a HS Sentinel MK III up for sale on GB...contact the seller and maybe he can help you out.
Best I can do.
Thanks Rimfire,
Yes it is a busy time of year. And I am totally understanding of that. Plus the mis titled thread probably isn't helping any.
I saw the one on Gunbroker and tried what you suggest already. No response as of yet.
I have done some business with Erik. Nice man. In fact that is where I got the barrel I am using in the DW shroud on the HS. Erik does not seem to have a lot of data on the High Standards.
Thank you for the suggestions.
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Moderators
January 24, 2009
Looking at your first pic, it appears that is most likely a Model 15, due to the height. The Sentinels are 14-1 & 15-1 guns. Due to my logistics situation for a couple weeks, I am not able to send you the first hand measurement info your are requesting. However, click on this pic & it blows up nice-n-big, showing a shorter front sight...the rear is unique too.
December 3, 2015
Thank you chargerfan,
Yes I agree that the DW shroud I am using is more likely a model 15 over a model 15-1. The upslope on the front sight is quite steep and it is tall to say the least. I am aware that the HS Sentinels equate to DW 14-1 and 15-1 . Also the rear sight on the HS MK111 is different than the DW 15-1. ( sits a tad lower I believe. ) All of this equates to the front sight on a HS MK111 being unique from others. Hence my search for an accurate measurement.
What I did do was blow your photo up and used my rule against the computer screen to measure the distance from where the shroud transitions to the sight base ( top strap if you prefer. The section the pin passes through. ) to the top of the sight base. Then I measured from the top of the sight base to the top of the sight. Now I cannot say this was as accurate as something that could be done hands on at a machinists bench, but it is what I have to work with at this point in time.
As the photo was enlarged these two measurements should have enlarged in a proportional manner to each other.
Sight base measured 1/4 inch in the blow up. Sight measured 1/2 inch from top of sight base to top of sight. I say again these measurements made on the computer screen may very well be 1/32 inch off. So the sight measurement is X2 the sight base measurement.
I know that on my two HS's the sight base measures 5/32 inch from where it meets the shroud body to the top of the base that the sight sits in. 5/32 X2 =10/32 =5/16 inch. My original estimate from eyeballing was that I would be in the 1/4 inch area for the front sight height. Certainly 5/16 inch falls between the 3/16" of the MK11 and the 3/8 inch on the DW model 15. 5/16 is just 1/16 of an inch greater than my 1/4 inch estimate, so perhaps I have made some progress.
Sometime in the future when you have your HS MK111 in hand a measurement would be much appreciated. I will be curious how close my rather unorthodox method using your photo on my computer screen comes to a real life measurement.
Good news is I understand that a replaceable 15-2 sight will in fact fit the slot in the porker shroud. It just has to be drilled and pinned. I think there is a 15-2 sight available in .250". Heck, I could even go fiber optic if I wanted to.
Anyway, thank you for the photo. I will be curious to see what an actual measurement reveals.
DD
December 3, 2015
With the Holidays past and perhaps the cold weather holding many inside tidying up their safes, anyone who could make the front sight height measurement on their HS Sentinel MK111?
I am curious as to how accurate my rather unorthodox method described in the post just above this one is and would like to confirm or repudiate the results.
Thanks, DD
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December 4, 2011
December 3, 2015
SCORPIO said
My MK III measures 5/16" using a tape measure. Using digital calipers looks like .286" at its highest.
Thank you for taking the time to get the measurement, I very much appreciate it.
Looks like my crude computer screen measurement was pretty close at 5/16.
.286 is closer to 1/4" ( .250 ) than is 5/16 ( .3125 ). Looks like .250 would be a good starting point. Certainly much better than the 3/8" ( .375 ) that is presently installed.
Thanks again.
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December 4, 2011
December 3, 2015
SCORPIO said
The .268 measurement is the more accurate one I made. Just wanted to show the difference between reading a scale and using a caliper.
Thanks for the attempt at precision.
Please clarify. Was it .286" (post #9) or .268" (post #11)? .268" is even closer to my 1/4 " (.250") guess.
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