LWRC files lawsuit against SIG Sauer over SIG516 Rifle
LWRC Interational, manufacturer of AR-15 rifles for consumers and military, are suing SIG Sauer. LWRC claims SIG’s SIG516 line of piston-operated AR-15 rifles infringes upon their U.S. patent #7461581 “Self-cleaning gas operating system for a firearm”. [Read More…]