San Tan Tactical STT-15 5.56 10.5″ 30rd MC Black

The San Tan Tactical STT-15 is a compact, reliability-focused platform built for users who need a short-barrel AR configuration. It ships in a Cerakote MultiCam Black finish and is configured for common intermediate cartridges. The STT-15’s design centers on durability and serviceability with a billet receiver set and a focus on ambidextrous controls. This configuration suits users seeking a compact rifle-style platform for duty and close-quarters applications.

Key Specifications

• Chambering is .223 REM/5.56 NATO as provided in the product attributes.
• Magazine capacity is listed as 30 rounds.
• The barrel length is 10.5″ as specified in the attributes.
• The finish is specified as Cerakote.
• The exterior coloration is MultiCam Black.
• The model designation is STT-15.
• The action is listed as Semi-Auto.
• The receiver is described as a Pillar billet set made of 7075 T6 aerospace-grade aluminum.
• Controls include a full suite of ambidextrous features, including bolt releases and magazine releases.
• The manufacturer is San Tan Tactical.

The STT-15 combines a compact barrel length and billet receiver construction to deliver a purposeful, reliable platform for users who prioritize a short-profile AR configuration. Its durable materials and ambidextrous controls make it well suited for duty-oriented setups and compact-role applications while retaining the familiar ergonomics of an AR-style system.