Thanks Mac

For some reason i had it in my head that they could somehow aid the gun in staying on face, however now i am not so sure....

And just to show my lack of experience with such matters, does it aid the strength of the locking mechanism, i.e. is the gun more resilient to the rebound which occurs during firing, or is in fact a weakening factor upon the mechanism?

Ok...is an action with a 'third bite' safety a tougher/stronger/longer lasting action than one without, or vice versa?

Thankyou kindly.

Ben