1911 80% Double Stack Frame is series 70. Cut from billet 4140 Carbon Steel with Tactical Rail. This is not a complete frame and still requires machining to be done.
Frame radius .250 for Beavertail Grip Safety.
Operations left to be completed are
- Decking the top (MUST BE DONE FIRST)
- Hammer pin hole
- Sear pin holes
- Slide rails
- Beavertail safety fitting