This is a replacement barrel for the original P320 X-Carry 9mm with no loaded chamber indicator. This will not fit later guns that have a loaded chamber indicator. This would function in 3.6" slides, but the barrel will protrude past the end of the slide just like a threaded barrel.
Features:
DLC Finish (Diamond Like Carbon)
Carbon Steel Construction
Standard OEM 3.9 Length
Models Fit:
Original Sig Sauer P320 X-Carry models chambered in 9mm