Product Preview: A Compensator With Tunable Baffles

posted on June 23, 2016
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
baffles.jpg

Tactical accoutrements seem to be all the rage these days, but finding ones that suit your needs can prove difficult. UM Tactical of Lake Worth, Fla., has a 100 percent American-made product in its line that is worth a look—R.A.G.E. TCS, also known as the Rapid Adjustable Gas Expulsion Total Compensation System, fills the niche of tunable muzzle brake/compensator.

The system is designed to be adjusted. With installation being very straight-forward, I started by removing the factory A2 flash hider from the Ruger AR-556 test rifle. I applied the product as outlined in the instructions; first with the crush washer, TCS Barrel, Port Washers, and lastly the TCS Nut and set screws. Using the factory configuration of Port Washers (baffles) I headed to the range for round one of testing. I immediately noticed a dampening of recoil, but I also observed that the gun wanted to rise ever so slightly. Consulting the user’s manual, it became apparent that I had flipped the last Port Washer in line 180 degrees off axis. Though not incorrect, the flow of gas that was to counteract upward movement was blocked off, resulting in added muzzle rise. After reinstalling the “right way,” it became evident that the R.A.G.E. TCS works—the gun didn’t move. Switching baffles in random order throughout testing produced different effects of muzzle rise and recoil.

The stainless steel construction makes the unit durable, and because the system is easily disassembled, it is also easily cleaned via a sonic cleaner or brush. The company offers the product in various finishes. The device also complies with USPSA Multi-gun and 3 Gun Nation rules.
Price: $160. Contact: UM Tactical, 1955 10th Ave. N., Lake Worth, FL, 33461; (866) 979-4486; umtactical.com.

Latest

Steiner Predator: 4S 4-16X 44 mm
Steiner Predator: 4S 4-16X 44 mm

Review: Steiner Predator: 4S 4-16X 44 mm

The benefit of a lightweight rifle is lost the moment you top it with a clunky, overweight optic, particularly a lengthy one. To that end, we are starting to see an emphasis on riflescopes that are less cumbersome when mounted, such as Steiner’s Predator 4S.

A Carry-Ready Classic: Outfitting A Ruger Speed-Six Revolver

Already a fan of Ruger’s long-discontinued double-action Security-Six, Police Service-Six and Speed-Six revolvers, I simply couldn’t pass up the opportunity to acquire one of the latter in 9 mm Luger when an unfired, 42-year-old example turned up at a gun show.

Old Glory Bank Sponsors 2025 National Youth Shooting Sports Conference

Old Glory Bank, which provides banking services to NRA-affiliated clubs and associations, served as the presenting sponsor for the National Youth Shooting Sports Conference in October.

Shooters, Listen Up! Take Hearing Health Seriously

When it comes to the five senses, hearing is one of the most susceptible to damage from the shooting sports. Now, the latest electronic technology gives compromised ears a new lease on life—and protects them from further harm.

The Armed Citizen® Nov. 17, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

NRA Supports Hunters For The Hungry Programs

In 2025, Hunters for the Hungry programs across the United States will have extra support from the National Rifle Association, thanks to NRA Foundation donors.

Interests



Get the best of American Rifleman delivered to your inbox.