I am sure this has been posted before but so far I have been unable to find anything. I have a Taurus 627ti 4". I love the gun but was wanting to replace the front blade sight. Its a pinned in blade so should be replaceable if I could find something. Also its about 1/8" too tall to fit in a Fobus holster, so if no sight options is there a holster that would fit better? I can always get a leather holster and make it stretch to fit. I was just hoping someone knew of better options. Trying to post pics but its not cooperating I will keep trying. Thank you!