Don’t use recoil buffers of any kind.
Don't buy an aluminum frame 1911 without ramp-ed barrel.
What's a ramped barrel have anything to do with frame battering?
Do you know how a 1911 works?
In an aluminum framed 1911 I would worry more about frame gouging at the feed ramp than frame battering.
I would not hesitate to use a shock buffer in a commander length slide. I use a Cominolli dual shock buffer guide
rod in my Delta 10mm pictured below.
I have a Springfield Compact 1911 in 9mm for carry. The ramped barrel was a must.
