The Sig Sauer P320 RX Review
Editor’s Update: September 2026 Historical context: This review documents a 2016 P320 RX package and an early-production Romeo1 test optic. Its pricing, configuration, and product comparisons reflect that period. SIG SAUER began its P320 Voluntary Upgrade Program on August 8, 2017. Owners of pistols made before that date should check their serial number through SIG … Read more