Name: ULTRADYNE Pegasus Muzzle Brake
Brand: Ultradyne
SKU: 477
Availability: InStock

ULTRADYNE Pegasus Muzzle Brake

PEGASUS has been meticulously engineered to provide superior recoil reduction and neutralize muzzle rise with a smooth, balanced release of blast energy in a tanker-style compensator. Compensation ports strategically divert gases away from and out of the shooters line of sight while the progressive 90º side ports vent combusting gases at intervals that spread out…

Pegasus .223 | 5.56 Technical Specs

CALIBER
- Rated for the standard cartridges in the following calibers: 223 Rem, 5.56 x 45 NATO, 224 Valkyrie, 224 Weatherby Mag, 22-250 Rem, 222 Rem Mag, 222 Rem, 22 Nozler, 220 Swift, 22 PPC, 22 BR, 22 Hornet, 204 Ruger, 218 Bee
MINIMUM BARREL LENGTH 12″
BARREL THREAD 1/2-28 UNEF-2B
BARREL THREAD LENGTH MINIMUM .600″
MATERIAL
- 416 Stainless Steel
- Salt Bath Nitride Finish
MOUNTING Shrouded Timing Nut
MASS
- Brake Only 140 grams | 4.9 ounces
- Total 162 grams | 5.8 ounces
DIMENSIONS
- Length 61mm | 2.41 inches
- OD 34.5 mm | 1.36 inches
WRENCH FLATS 7/8 inch (on front)
TIMING NUT WRENCH FLATS 13/16 inch

Pegasus 6.5 Technical Specs

CALIBER
- Rated for the standard cartridges in the following calibers: 6.5 PRC, 264 Win Mag, 6.5 Rem Mag, 260 Rem, 26 Nozler, 6.5-284 Norma, 6.5×47 Lapua, 6.5×55 Swedish, 6.5×52 Carcano, 6.5×57 Mauser, 6.5 Creedmoor, 6.5 Grendal, 6mm Remington, 6mm Rem, 6mm BR, 25-06 Rem, 257 Weatherby Mag, 257 Roberts, 243 WSSM
MINIMUM BARREL LENGTH 12″
BARREL THREAD 5/8-24 UNEF-2B
BARREL THREAD LENGTH MINIMUM .600″
MATERIAL
- 416 Stainless Steel
- Salt Bath Nitride Finish
MOUNTING Shrouded Timing Nut
MASS
- Brake Only 162 grams | 5.7 ounces
- Total 189 grams | 6.7 ounces
DIMENSIONS
- Length 61mm | 2.41 inches
- OD 34.5 mm | 1.36 inches
WRENCH FLATS 1 inch (on front)
TIMING NUT WRENCH FLATS 15/16 inch

Pegasus 308 | 7.62 Technical Specs

CALIBER
- Rated for the standard cartridges in the following calibers: 300 Win Mag, 300 PRC, 300 Weatherby mag, 300 WSM, 30 Nosler, 308 Norma Magnum, 308 Win, 7.62×51 NATO, 30-06 Springfield, 300 AAC Black Out, 300 Savage, 303 Savage, 30-30 Win, 7mm Rem Mag, 7mm Rem Ultra Mag, 7mm Weatherby Mag, 7mm WSM, 7mm-08 Rem, 7mm BR, 7×57 Mauser, 284 Win, 280 Rem, 28 Nozler, 270 Weatherby Mag, 270 WSM, 270 Win, 6.8mm Rem SPC
MINIMUM BARREL LENGTH 12″
BARREL THREAD 5/8-24 UNEF-2B
BARREL THREAD LENGTH MINIMUM .600″
MATERIAL
- 416 Stainless Steel
- Salt Bath Nitride Finish
MOUNTING Shrouded Timing Nut
MASS
- Brake Only 162 grams | 5.7 ounces
- Total 189 grams | 6.7 ounces
DIMENSIONS
- Length 61mm | 2.41 inches
- OD 34.5 mm | 1.36 inches
WRENCH FLATS 1 inch (on front)
TIMING NUT WRENCH FLATS 15/16 inch