Dawson Precision manufactures rear sights for most of the popular pistols.
We offer notch widths of .115, which is the standard Bo-Mar width.
Tritium has a .125 wide notch, and we now offer .130 wide notch on most plain target or optic rear sights.
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Perfect Impact(R) and Custom Front Sight Height Policy:

If you purchase a set of Perfect Impact(R) sights directly from Dawson Precision (DP front and DP rear only), we guarantee that your pistol will zero. If it does not, we will give you a new front sight at the proper height free of charge so that it will. If we do not currently offer the height you need, we will make one for you as long as the requested width is already available for your pistol model.

Any vendors rear sight with a Dawson Precision front sight purchased from Dawson Precision which do not zero are eligible for a 50% discount on a Perfect Impact(R) front sight to correct zero.

Vendor sight sets (vendor front and vendor rear) that do not zero must be handled through the manufacturer.

This Perfect Impact(R) policy applies only to retail sight sets and must be purchased directly from Dawson Precision.

Current estimated lead time is four weeks.

Policy subject to change.
rev. 06/12
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For detailed information on determining the correct height for your front sight, please review this PDF: Front Sight Height Guide

For instructional videos on sight installation, please visit our YouTube channel.

To schedule Dawson Precision to install your sights, please call one of our helpful, friendly sales staff for lead times and shipping instructions. Sight installation is $35.00 per sight.

DO NOT send us your slide or gun without contacting us first! This is very important!
When placing an ORDER by phone, PLEASE have your PART NUMBERS ready!