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Designed specifically for the .223 and 5.56 mm caliber cartridge the Eclipse Flash Hider uses a slightly twisted triple prong design to reduce flash to near zero in even total darkness conditions.  The device is threaded 1/2 x 28 tpi and will clear any projectile up to .223 caliber and 5.56 mm. Do not use with larger calibers.  The Eclipse Flash Hider is marked "MA" and "223" and a crush washer is included.

Material: 8620 steel with Rockwell 50C heat treat

Finish:  black oxide

Weight: 3.6 ounces

Length: 2.25 inches

100% designed and manufactured in the USA

Designed specifically for the .223 and 5.56 mm caliber cartridge the Eclipse Flash Hider uses a slightly twisted triple prong design to reduce flash to near zero in even total darkness conditions.  The device is threaded 1/2 x 28 tpi and will clear any projectile up to .223 caliber and 5.56 mm. Do not use with larger calibers.  The Eclipse Flash Hider is marked "MA" and "223" and can have a HK retainer spring installed (not included) to retain on the spines on typical HK style barrels.

Material: 8620 steel with Rockwell 50C heat treat

Finish:  parkerized

Weight: 3.6 ounces

Length: 2.25 inches

Designed and Manufactured 100% in the USA

Designed specifically for the 308 and 7.62 mm caliber cartridge the 14 x 1 L Eclipse Flash Hider uses a slightly twisted triple prong design to reduce flash to near zero in even total darkness conditions.  The device is threaded 14 x 1 L metric  and will clear any projectile up to 311 caliber and 7.62 mm. Do not use with larger calibers.  The Eclipse Flash Hider is marked "MA" and "30" and a crush washer is included.  Use the crush washer instead of the detent pin for installation (detent pin may be left in place)

Material: 8620 steel with Rockwell 50C heat treat

Finish:  black oxide

Weight: 3.6 ounces

Length: 2.25 inches

100% designed and manufactured in the USA

Designed specifically for the 308  and 7.62 mm caliber cartridge the 24 mm Eclipse Flash Hider uses a slightly twisted triple prong design to reduce flash to near zero in even total darkness conditions.  The device is threaded 24mm  and will clear any projectile up to .311 caliber and 7.62 mm. Do not use with larger calibers.  The 24 mm Eclipse Flash Hider is marked "MA" and "30" and has multiple detent notches to allow it to thread down as far as possible.

Material: 8620 steel with Rockwell 50C heat treat

Finish:  Black oxide

Weight: 3.6 ounces

Length: 2.25 inches

100% designed and manufactured in the USA

Designed specifically for the .308 and 7.62mm caliber cartridge the 5/8 x 24 tpi Eclipse Flash Hider uses a slightly twisted triple prong design to reduce flash to near zero in even total darkness conditions.  The device is threaded 5/8 x 24 tpi and will clear any projectile up to .308  caliber and 7.62 mm. Do not use with larger calibers.  The Eclipse Flash Hider is marked "MA" and "30" and a crush washer is included.

Material: 8620 steel with Rockwell 50C heat treat

Finish:  Black oxide

Weight: 3.6 ounces

Length: 2.25 inches

100% designed and manufactured in the USA

The Nightbrake provides both muzzle rise reduction and recoil reduction all in one.  A total of 18 ports distributed on the up half of the muzzle device help stabilize and reduce exiting gas pressure while the lack of ports on the underside prevent dust signature.  The Nightbrake is threaded 1/2 x 28 tpi and will clear any projectile up to 0.311  caliber or 7.62 mm, and is marked "MA" to denote it as a USA made 922r compliant part.  A crush washer is included with the muzzle device.

Material: 8620 steel with Rockwell 50C heat treat

Finish: Black oxide

Weight:  2.0 ounces

Length: 1.875 inches

With the same excellent performance as the original NightBrake, the new 14x1L threaded version features a single detent notch to time properly and wrench flats for those stubborn barrels. An included high temperature silicone washer eliminates rattle and keeps the device perfectly aligned when mounted.

The Nightbrake provides both muzzle rise reduction and recoil reduction all in one.  A total of 18 ports distributed on the up half of the muzzle device help stabilize and reduce exiting gas pressure while the lack of ports on the underside prevent dust signature.  The Nightbrake is threaded 14 x 1 L  and will clear any projectile up to 0.311  caliber or 7.62 mm, and is marked "MA" to denote it as a USA made 922r compliant part.  The 14 x 1 L threaded Nightbrake has a single detent notch and includes a high temperature silicone washer to prevent rattle when installed.  The muzzle device can be installed without the washer and will still function with no issues.

Material: 8620 steel with Rockwell 50C heat treat

Finish: Black oxide

Weight:  2.0 ounces

Length: 1.875 inches

The Nightbrake provides both muzzle rise reduction and recoil reduction all in one. A total of 18 ports distributed on the up half of the muzzle device help stabilize and reduce exiting gas pressure while the lack of ports on the underside prevent dust signature. The Nightbrake is threaded 24mm and will clear any projectile up to 0.311 caliber or 7.62 mm, and is marked "MA" to denote it as a USA made 922r compliant part. The 24 mm threaded Nightbrake has a multiple detent notches to allow it to be threaded down as far as possible.

Material: 8620 steel with Rockwell 50C heat treat

Finish: Black oxide

Weight: 3.2 ounces

Length: 2.5 inches

The Nightbrake provides both muzzle rise reduction and recoil reduction all in one.  A total of 18 ports distributed on the up half of the muzzle device help stabilize and reduce exiting gas pressure while the lack of ports on the underside prevent dust signature.  The Nightbrake is threaded 5/8 x 24 tpi and will clear any projectile up to 0.311  caliber or 7.62 mm, and is marked "MA" to denote it as a USA made 922r compliant part.  A crush washer is included with the muzzle device.

Material: 8620 steel with Rockwell 50C heat treat

Finish: Black oxide

Weight:  2.0 ounces

Length: 1.875 inches