M16 Auto Sear Hole Location

M16 Auto Sear Hole Location - At first glance it looks as if the hole was not drilled straight through, but it appears to be an optical illusion as the camera is not directly above the hole. Given that, it looks like it's. I checked the location of the auto sear hole, compared to the selector hole and it appears to be drilled in the right place. What i need to do is check the hole location in relation. Look up m16 jig. Its a great tool also good for check sear hole on other lowers. Also, am i correct in my understanding that the m16 pocket is supposed to be an even rectangle all around except for the little auto sear nub and that the whole rectangular. Slap an good upper on a rr lower with the proper buffer installed and it will run. The internal fire control components are 100% factory m16 full auto parts and are also fixed in. The drill hole is reinforced with a steel drill. M16 full auto sear kit. These parts can't ship. The 3rd hole is only required to make the m16 auto sear function. Atf has decided the original auto sear parts are unregulated (some states regulate them) however the presence of the 3rd. At first glance it looks as if the hole was not drilled straight through, but it appears to be an optical illusion as the camera is not directly above the hole. Given that, it looks like it's. I checked the location of the auto sear hole, compared to the selector hole and it appears to be drilled in the right place. What i need to do is check the hole location in relation.

At first glance it looks as if the hole was not drilled straight through, but it appears to be an optical illusion as the camera is not directly above the hole. Given that, it looks like it's. I checked the location of the auto sear hole, compared to the selector hole and it appears to be drilled in the right place. What i need to do is check the hole location in relation.