45dotACP hit on the main points. If I'm pinned my objective is to make space, work to escape or reverse. Going for a weapon might work however, it also might compromise me. I have watched a lot of folks work for a weapon, losing time and energy when they should have devoted that effort to making space, creating frames, and getting out. It's always going to be about the timing, if they go for the weapon or escape or whatever at the wrong time they'll get shut down and maybe shoved deeper in the hole. Go for the weapon after building a frame, and finding some calm in the storm? You have a better probability of success. In the Armed Squirrel Podcast, (
http://armedsquirrelsproject.libsyn....he-only-option), I talked briefly about frames and their role in IFWA. If I could teach a gun guy/gal, that isn't going to train Jiujitsu, one thing it would be how to build a frame while in a bad position. Even if they never train jiujitsu again, if they can remember that principle while working IFWA they'll be miles ahead of the guy/gal that doesn't understand and apply this principle.
Not to derail the thread completely but the Ryron vs Galvao match is a good example of framing by Ryron to shut down a stronger, faster, more athletic opponent. The match itself might not mean a lot to a non-jiujitsu person however, the gems are there if you look at if from the perspective of IFWA under a frame, using the time the frame buys you to go for a tool.
https://youtu.be/_x5ycQ1mOyI