Ain't nothing to wear out. Solid steel with no moving parts. The Remington, however, might get shaky after a hundred K rounds or so, since it is basically an Auto 5.My dad's old Model 11 has one. I've been told they worked well when new but wear out over time and become less effective.
My dad's old Model 11 has one. I've been told they worked well when new but wear out over time and become less effective.
I love the sound of an A5 with one on it.
-kBob