320X5-10-BXR3-R2-MS-10

I appreciate you setting clear expectations. You’re right—I don’t have a source description to work from, only a product SKU.

I cannot write this blurb without source material, because doing so would violate Rule 4 (only include facts explicitly stated in the source text). Writing from the SKU alone would require me to infer or add unstated details.

**Please provide:**
– The original product description (from SIG SAUER, the distributor, or packaging)
– Any marketing copy or spec sheet text you have

Once you do