Otter Creek Arms Llc144600555
Otter Creek Arms Ocl-642 Ops Ae Flash Hider Raw Heat Treat 5/8X24$76.25
Availability: In Stock
Current Stock: Out of stock
The Otter Creek Arms OCL-442 Ops AE muzzle brake in 5/8x24 thread pitch delivers serious recoil management without the tax stamp. Built from H900 heat-treated 17-4 stainless steel and finished in black nitride, this brake pairs rugged construction with practical engineer-friendly design—wrench flats for easy installation and a pre-drilled hole for pin-and-weld setups if your build calls for it. Whether you're running a precision rifle on the range, a hunting rig in tough country, or a duty gun built for performance, this is the kind of hardware that earns its place on your barrel.
Otter Creek Arms designed the OCL-442 to work within the proven OPS Inc 12th model eco-system, giving you a brake that fits seamlessly into that platform. The heat-treat and nitride finish mean you get a component that resists corrosion and handles hard use without drama. No gimmicks, no marketing fluff—just solid metallurgy and thoughtful engineering.
If you're threading a 5/8x24 barrel and want a muzzle brake that handles recoil while respecting traditional suppressor host compatibility, the OCL-442 is worth a hard look. The wrench flats make timing a breeze, and the pin-weld hole gives you options whether you're building it as a fixed or removable component.
| Brand | Otter Creek Arms LLC |
| Model | OCL-442 Ops AE |
| Thread Pitch | 5/8x24 |
| Material | H900 heat-treated 17-4 stainless steel |
| Finish | Black nitride |
| Installation Method | Wrench flats; pre-drilled hole for pin/weld |
| Compatible Platforms | OPS Inc 12th model AEM5, OCM5 |
The OCL-442 is chambered in 5/8x24, the standard thread pitch found on AR-platform rifles, bolt-action precision rifles, and many modern sporting rifles. If your barrel is already threaded 5/8x24, this brake will install directly.
Yes. The OCL-442 comes with a pre-drilled hole, which allows you to pin and weld it if your build requires a fixed, non-removable component. You'll need a gunsmith or qualified armorer for that work.
The OCL-442 is designed for the OPS Inc 12th model ecosystem. Suppressor compatibility depends on your specific host platform and OPS Inc suppressor model. Check your suppressor's thread pitch and design before purchasing.
H900 heat-treated 17-4 stainless is a premium aerospace-grade material chosen for strength and corrosion resistance. Black nitride adds a hard protective layer that resists rust, wear, and carbon fouling—critical for a muzzle device that lives at the end of your barrel.
SKU: 144599719
Availability: In Stock
Current Stock: Out of stock
The Otter Creek Arms OCL-442 Ops AE muzzle brake in 5/8x24 thread pitch delivers serious recoil management without the tax stamp. Built from H900 heat-treated 17-4 stainless steel and finished in black nitride, this brake pairs rugged construction with practical engineer-friendly design—wrench flats for easy installation and a pre-drilled hole for pin-and-weld setups if your build calls for it. Whether you're running a precision rifle on the range, a hunting rig in tough country, or a duty gun built for performance, this is the kind of hardware that earns its place on your barrel.
Otter Creek Arms designed the OCL-442 to work within the proven OPS Inc 12th model eco-system, giving you a brake that fits seamlessly into that platform. The heat-treat and nitride finish mean you get a component that resists corrosion and handles hard use without drama. No gimmicks, no marketing fluff—just solid metallurgy and thoughtful engineering.
If you're threading a 5/8x24 barrel and want a muzzle brake that handles recoil while respecting traditional suppressor host compatibility, the OCL-442 is worth a hard look. The wrench flats make timing a breeze, and the pin-weld hole gives you options whether you're building it as a fixed or removable component.
| Brand | Otter Creek Arms LLC |
| Model | OCL-442 Ops AE |
| Thread Pitch | 5/8x24 |
| Material | H900 heat-treated 17-4 stainless steel |
| Finish | Black nitride |
| Installation Method | Wrench flats; pre-drilled hole for pin/weld |
| Compatible Platforms | OPS Inc 12th model AEM5, OCM5 |
The OCL-442 is chambered in 5/8x24, the standard thread pitch found on AR-platform rifles, bolt-action precision rifles, and many modern sporting rifles. If your barrel is already threaded 5/8x24, this brake will install directly.
Yes. The OCL-442 comes with a pre-drilled hole, which allows you to pin and weld it if your build requires a fixed, non-removable component. You'll need a gunsmith or qualified armorer for that work.
The OCL-442 is designed for the OPS Inc 12th model ecosystem. Suppressor compatibility depends on your specific host platform and OPS Inc suppressor model. Check your suppressor's thread pitch and design before purchasing.
H900 heat-treated 17-4 stainless is a premium aerospace-grade material chosen for strength and corrosion resistance. Black nitride adds a hard protective layer that resists rust, wear, and carbon fouling—critical for a muzzle device that lives at the end of your barrel.
SKU: 144599719