The Safariland 6354RDSO Duty Holster for the Staccato DUO 4.4-inch with a red dot sight (Safariland part no. 6354RDSO-1582-701-MS19) is a duty holster built specifically for optic-equipped 2011-pattern pistols. Safariland’s Automatic Locking System (ALS) secures the pistol with a lever the thumb releases during the draw, giving duty and competition shooters a reliable retention level beyond simple friction fit. Unlike Safariland’s standard RDS series, the RDSO variant uses an open pocket around the optic instead of a flip-up dust cover, so the red dot stays protected without an extra moving part to manage. This cut is sized specifically for the Staccato DUO’s 4.4-inch slide with a red dot mounted.

Key Specifications

• Uses Safariland’s Automatic Locking System (ALS) for duty-level retention.
• Fits the Staccato DUO 4.4-inch with a red dot sight mounted.
• An open pocket around the optic protects the red dot without a flip-up dust cover.
• Built as a duty holster rather than a concealment or range holster.
• Shares the open-pocket RDSO optic cut used across Safariland’s 6354RDSO line.
• Sized specifically for the 2011-pattern Staccato DUO’s slide and frame dimensions.

Frequently Asked Questions

Does this holster fit the Staccato DUO without an optic? It’s cut for an optic-equipped DUO, so it’s built around a mounted red dot.

How does the RDSO differ from Safariland’s RDS holsters? The RDSO uses an open optic pocket instead of a flip-up dust cover.

Is this a concealment holster? No, it’s built as a duty holster with ALS retention rather than a concealment rig.

Buy the Safariland 6354RDSO Duty Holster for Staccato DUO 4.4-Inch

Safariland builds the 6354RDSO for duty and competition shooters who need reliable ALS retention on an optic-equipped Staccato DUO. Order it from the Safariland holsters and gun leather lineup, and our Lubbock, Texas team will get it out the door fast.