OTTER CREEK OCM6 6MM

The Otter Creek Labs OCM6 is a lightweight 6mm suppressor designed as the second generation of the highly regarded OCM5 and built around the proven OPS 12/AEM5 mounting pattern. Combining a machined Titanium outer tube with a 3D-printed 718 Inconel core, the OCM6 delivers a strong, lightweight design with improved erosion resistance and enhanced performance for the shooter.

At 16 ounces and 8.8" overall, the OCM6 is designed to minimize added weight while providing compatibility with a wide range of 6mm cartridges. Its 6mm bore supports cartridges including 6 ARC, 6 Dasher, 6 Creedmoor, and .243 Winchester, while remaining compatible with 5.56 NATO and .223 Remington.

One of the primary improvements of the OCM6 is its focus on reducing backpressure and improving the shooter's overall experience. Compared with the OCM5, the OCM6 is engineered to provide improved shooter-ear sound performance and gas management while maintaining strong muzzle suppression.

The OCM6 retains compatibility with existing OPS 12/AEM5 and OCM5 mounting systems, making it an excellent option for builders who already have compatible mounts. Its reflex-style configuration extends 6.2" beyond the muzzle while 2.6" of the suppressor reflexes back over the barrel.

For MK12, Gordon-style, and 6 ARC MK12-inspired builds, the Otter Creek Labs OCM6 provides a modern take on the classic OPS/AEM5 suppressor concept with reduced weight, a 6mm bore, Titanium construction, and a 3D-printed Inconel core.

Features

• 6mm bore for broad cartridge compatibility
• Second-generation design following the OCM5
• Hybrid Titanium and Inconel construction
• Machined Titanium outer tube
• 3D-printed 718 Inconel core
• Lightweight 16 oz design
• Improved erosion resistance
• Designed for reduced backpressure and improved gas management
• Enhanced shooter-ear sound performance compared with the OCM5
• Compatible with 6 ARC, 6 Dasher, 6 Creedmoor, .243 Winchester and other 6mm cartridges
• Compatible with 5.56 NATO and .223 Remington
• Compatible with existing OPS 12/AEM5 and OCM5 mounts
• OPS 12 / AEM5 mounting pattern
• Compatible mounting systems include OTB, MWA and PTB
• Reflex configuration places 2.6" of the suppressor over the barrel
• Well suited for MK12, Gordon-style and 6 ARC MK12-inspired builds

Specifications

• Manufacturer: Otter Creek Labs
• Model: OCM6
• Bore Diameter: 6mm
• Overall Length: 8.8"
• Length Added: 6.2"
• Reflexed Length: 2.6"
• Weight: 16 oz
• Construction: Hybrid machined Titanium and 3D-printed 718 Inconel
• Core Material: 3D-printed 718 Inconel
• Outer Tube Material: Machined Titanium
• Mounting System: OPS 12 / AEM5
• Mount Compatibility: OTB, MWA, PTB
• Compatible Calibers: 6mm cartridges, 5.56 NATO, .223 Remington
• Generation: Second generation OCM design