This is a one piece aluminum optic plate for the Sig Sauer P320 X5 pistols. It uses the R1 dovetail slot to mount the optic to your slide and is bolted through the slide. Hard anodized for a long service life. 

.53 oz

Installation instructions

Identify your slide

**IMPORTANT: Springer Precision can only guarantee compatibility with the models and optics listed!

Mount slides in from the slide like a dovetail instead of dropping in from the top.  Do not file mount for installation.

Will also fit the original P320 X-Carry that is cut for the original Romeo1.

Does NOT work with the P320 X-Five LEGION, RX or M17, New X-Carry cut for Deltapoint Pro/Romeo1 Pro, X-Compact or Pro P320 models.