Triggertech for my 335

[xcaliber]

The real key sometimes is to stay cool, and think it through.

And don't get someone to hold you beer!

YUP!

[Tangle Eye]

I have a good set from Cobalt, and never have an issue with good fasteners. Ball end Allen's are a must! I have had to use a cutoff wheel for the Dremmel Tool to make a straight slot, and while fastener was still hot, hit it with a straight screw driver, and that always works. I had a friend come by with a sight on his vertical that he could not get the fasteners out, Cobalt Allen's got one out, then it turned his sight whilst turning the faster with the wrench, and BAM! Problem solved. The real key sometimes is to stay cool, and think it through.

The straight slot with a dremel and flat screwdriver was what got both of these troublesome screws out.