Vortex 7.62MM M240B/MAG-58 Flash Eliminator New enhanced design now supports use of SEI Direct Connect sound suppressor. • DOWNLOAD SPECIFICATIONS • VIEW AFTER ACTION REPORT FROM FT. RICHARDSON, AK IN A ZOOM WINDOW

Watch the Vortex Flash Suppressor on the M240 machinegun – night aerial gunnery!

Note:We have learned that all M80 Ball 7.62 is loaded with gun powder type WC844, and the Tracers are loaded with WC844T (Tracer). The Tracer ammo has no flash retardant and will cause, in some cases, more of a flash or sparking every 5th round.

Note:We have learned that all M80 Ball 7.62 is loaded with gun powder type WC844, and the Tracers are loaded with WC844T (Tracer). The Tracer ammo has no flash retardant and will cause, in some cases, more of a flash or sparking every 5th round.

Now available as a 3 piece system with optional short muzzle brake (P/N 1002-RR). Any of the parts shown can be purchased separately:

• Gas lock, P/N 2001V-GL, 5/8”x24 with .730” length of thread, made from 1144 fatigue proof steel bar stock. Height of the gas lock dovetail deck allows the use of a standard USGI front sight, SEI NM front sight, or Tritium systems (sights not included). Use of Gas Lock Wrench P/N 2017 is recommended with this kit.
• Muzzle brake, P/N 1005-SS (SEI sound suppressor capable), with jam nut. Both pieces made from 8620 bar stock steel, black nitrited for a period of time at our SOP heat range for corrosion resistance and extreme surface hardness (the same process used for our M14 barrels and the M2 .50 cal Vortex couplers we make for the U.S. Navy).
• Muzzle brake, P/N 1002-RR. Shorter brake for those who do not want sound suppression, and it works the same as the longer brake (P/N1001-SS) made from the same material of 8620 and heat treated the same way with the same threads and jam nut.
• Vortex, P/N 1000V (SEI sound suppressor capable), made from 8620 and case hardened to our spec. This is the same Vortex we supply to Colt Defense. Magnesium phosphate finished to MIL-STD-171. Threaded standard 5/8”x24 with .735” depth of thread. No jam nut or washer needed – the Vortex will self-tighten when weapon is fired. Our P/N 1019 XF-7, aka Crazy Horse grease, can be used for the threads See how this lube resists heat on Youtube.
• Gas plug P/N 2079 (not included) makes the kit compatible with sound suppressor and standard ammo. Note: SEI sells suppressors only to class II & III license holders.

• INSTALLATION WARNING – PLEASE NOTE

Available exclusively through HK Parts.

Vortex for HK pistols also available exclusively at HK Parts.