No.4 (T) for $20 build thread

[jonh172]

Big thanks to Geoff for donating a set of NOS walnut handguards to the build!
Pictures will be up next week once I get a little stock fitting done.

---------- Post added at 05:30 PM ---------- Previous post was at 05:26 PM ----------

You are making a mountain out of a molehill here.......... We had these screws shear all of the time as well as most(?) other screws on most other equipment we had in service. Every old car owner too has encountered them all the time too. Centre drill, drill through - at least it's not a blind hole - heat up and screw (or worm) out. It really is THAT simple!

Got one more out, but one is totally stuck.
I drilled through, wedged an allen which stripped, then a torx, also stripped, then a modified flat which also was no good!
I heated it up from the bottom, through the hole and the top to ensure the solder was good and melted, but she is STUCK!

Ive orderd a 4Ba tap, so ill drill the hole with a 3mm endmill to ensure center, and tap the remaining material out.