FLO 4 5 — Flow without limits
Purpose-built for power, control, and reliability, the FLO 45 from Sound Off Suppression is engineered to handle the demands of .45/70 platforms, magnum lever actions, and dangerous game rifles.
Designed with a flow-through architecture, the FLO 45 minimizes back pressure while maintaining consistent performance under heavy recoil. The result is a smoother shooting experience, improved control, and dependable operation in high-energy environments.
Constructed from Grade 5 (6AL-4V) titanium, this suppressor delivers exceptional strength while keeping weight down to approximately 16 ounces—ideal for maintaining balance on powerful rifles.
Built for versatility, the FLO 45 is HUB compatible and includes a direct thread HUB mount.
Key specifications
- Model: FLO 45
- Material: Grade 5 (6AL-4V) Titanium
- Weight: 12.8 oz
- Length: 6.7″
- Diameter: 1.84″
- Mounting: HUB compatible
- Included: Direct thread HUB mount (thread of choice)
- Design: Flow-through, reduced back pressure
- Application: .45/70, magnum lever actions, dangerous game rifles
