Sheriff Joe
DA
On certain pistols, 1911s,you can't even engage the safety unless the hammer is cocked, thus cocked and locked. The grip safety prevents the weapon from firing if dropped. The 1911 is by far the best pistol ever made. IMHOI dont like the safety on the back of the grip.
Its like the one I have on my hedge trimmer I taped down.
One safety that can be taken on or off at will is plenty.