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SilencerCo® Low Profile 3-Lug Mount – 9mm – AC2447
The SilencerCo AC2447 is the 2026 industry-standard solution for rapid, tool-less suppressor attachment on 9mm fixed-barrel firearms. Specifically engineered for platforms like the HK MP5, B&T APC9, and various 9mm pistol-caliber carbines (PCCs), this Low Profile mount is a significant upgrade over the original long-pattern 3-lug adapters. By trimming the overall length to just 1.4 inches, the AC2447 keeps your suppressed setup as compact as possible while maintaining the lightning-fast, sub-second "push-and-twist" functionality of the classic 3-lug interface. Precision-machined from high-strength stainless steel with a matte black finish, it provides a rock-solid, repeatable lockup that ensures your point of impact remains consistent every time you mount your silencer.
Designed for maximum versatility in 2026, the AC2447 is natively compatible with SilencerCo’s most popular 9mm suppressors, including the Omega 9K, Octane series, and the Spectre 9. It can also be adapted for use with larger multi-caliber suppressors like the Hybrid 46, 46M, and Omega 36M when paired with the appropriate Bravo or Charlie piston mounts. Because this mount resides partially within the suppressor’s blast chamber, it is critical to ensure your 3-lug muzzle device is properly timed and in-spec. Whether you are outfitting a professional duty subgun or a high-end range toy, the SilencerCo Low Profile 3-Lug Mount (816413023761) offers the perfect balance of speed, durability, and a streamlined footprint.
Includes: (1) SilencerCo Low Profile 9mm 3-Lug Mount and (1) Spanning Wrench for installation/maintenance.
Key Features
- Low Profile Design: Significantly shorter than the first-generation mount, reducing the overall length of your suppressed firearm for better maneuverability.
- Sub-Second Attachment: The classic 3-lug interface allows for instant attachment and removal without the need for threading or tools.
- Fixed-Barrel Optimized: Specifically designed for 9mm PCCs and submachine guns; not for use on tilting-barrel handguns without a fixed-barrel spacer.
- Wide Compatibility: Direct fit for Octane 9/45, Omega 9K/45K, and Spectre 9; compatible with Hybrid/Omega 36M series via additional adapters.
- Stainless Steel Construction: Built to withstand the high heat and pressure of rapid fire while resisting corrosion and carbon seizing.
- Repeatable Zero: Engineered for precision lockup, ensuring your suppressor returns to the same position every time it is attached.
Product Specifications
- Brand: SilencerCo
- Model: Low Profile 3-Lug Mount
- SKU: AC2447
- Caliber: 9mm Luger
- Material: Stainless Steel
- Finish: Matte Black
- Length: 1.4 Inches
- Weight: 2.6 oz
- UPC: 816413023761
