Spikes Tactical SBV1065 R2 Muzzle Brake - Black Nitride 416R Stainless Steel, 1/2"-28 TPI Threads for 5.56x45mm NATO

The Spike's Tactical SBV1065 R2 is a 5.56 NATO muzzle brake engineered to cut felt recoil and help you stay on target through rapid strings of fire. Threaded for 1/2"-28 AR-platform barrels, this brake uses large side ports to redirect propellant gases outward, reducing the impulse that rocks your rifle back into your shoulder. Built from 416R stainless steel and finished in black nitride, it's tough enough for hard use at the range or in the field and won't rust out after a season in the weather.

If you're running a 5.56 rifle and want to tame recoil without adding significant length, this is a proven performer. The wide side porting is the key—it bleeds off gas laterally before it exits the muzzle, which means less vertical rise and less energy needed to recover between shots. For shooters working 3-gun stages, varmint hunting, or just chasing better group consistency, that matters.

The black nitride finish is hard-anodized for durability and corrosion resistance, so it'll hold up to cleaning solvents, field conditions, and long-term storage. Installation is straightforward: confirm your barrel's 1/2"-28 thread pitch, time it as needed for your handguard or setup, and torque it down.

Key Features

• Large side ports for effective recoil reduction and gas diversion
• 416R stainless steel construction—strong and corrosion-resistant
• Black nitride finish for durability and weather protection
• 1/2"-28 TPI threads—direct fit for most AR-15 and 5.56 barrels
• Compact profile without adding excessive overall length

Specifications

Frequently Asked Questions

Will this muzzle brake fit my AR-15 barrel?

Yes, if your barrel has 1/2"-28 threads. This is the standard thread pitch for most AR-15 and 5.56 NATO barrels. Confirm your barrel's thread specification before purchasing.

What caliber is this brake designed for?

The SBV1065 R2 is chambered for 5.56x45mm NATO. Do not use it on other calibers.

How much recoil reduction should I expect?

The large side ports are designed to manage recoil and help reduce muzzle rise during rapid fire. Actual reduction depends on your rifle setup, ammunition, and barrel length, but the wide porting delivers meaningful improvement over an unsuppressed barrel.

Is the black nitride finish durable?

Yes. Black nitride is a hard-anodized finish that resists corrosion and wear. It will hold up well to cleaning solvents, outdoor conditions, and regular use.