View Full Version : AR-15 aperture options...

03-07-2009, 10:21 AM
For some really lame reason, the apertures for my Tech-Sights 10/22 are the same exact size and in identical configuration... don't know why, it doesn't make sense.

Now, I could drill out one aperture to a larger size and still have the one good aperture if I mess up OR I could buy a replacement aperture set with different aperture sizes (I want my night-time hunter sight and my normal accuracy peeps, darn it!)

So basically, I have two questions...

1) If I drill out the aperture, what tools should I use and what size should I use?
2) If I buy an aperture, who makes a decent aperture that doesn't cost an arm and a leg?