Airforce Airforce Spin-loc Wrench Upgrade?

On the "utility" Airforce guns there is a grub screw that holds the spin lock nut from turning, is it the same for the Texans? I know Airforce says to not lube anything, or use a dry lube, but for the air bottle I clean and lube the threads with a little grease, tighten the spin lock (can't get much leverage on the little wrench, but the nut is big and doesn't need much), then tighten the grub screw, which also gets a drop/dab of lube once in a blue moon. Unless I'm twisting the bottle a lot, they stay tight. Grease helps things tighten and loosen with less torque of the wrench, and for some reason doesn't seem to make things loosen up on their own as long as they get tight to begin with.
And yeah the wrench is kinda flimsy but at least it's small and light. It may be that AF doesn't want owners to tighten that nut too much on the bottle.
 
I only use the wrench to hold the nut, I spin the bottle in the desired direction. Yes the set screw is there for a reason, my Serpent Arms shotgun has a set screw also to keep the valve and bottle in place. I double check before shooting if the guns have been rattled around for some time.
Darn little spanner they send sux
 
Darn little spanner they send sux
Respecting your opinion, sir, please, why? Yes it is a small spanner but then again being small it fits with the other Airforce tools (Allen keys, Ring-lock wrenches, whatever) in one's pocket or rifle bag. Carrying the tools means they are available, no? It is the classic dillema between field vs. shop tools.
 
Respecting your opinion, sir, please, why? Yes it is a small spanner but then again being small it fits with the other Airforce tools (Allen keys, Ring-lock wrenches, whatever) in one's pocket or rifle bag. Carrying the tools means they are available, no? It is the classic dillema between field vs. shop tools.
If the bottle is over tightened accidentally it tends to slip or bend
Granted 99 percent of the time turning the bottle fixes it
Imo it has a tendency to slip
But overall it does work when I can find where I put it lol