Home / Accessory-Silencer Accessories / SIG SAUER MUZZLE BRK CL 5.56MM 25 DEG Sale! SIG SAUER MUZZLE BRK CL 5.56MM 25 DEG$17999 Original price was: $17999.$16957Current price is: $16957. Out of stock SKU: SL-556-12X28-25DEG-M Category: Accessory-Silencer Accessories Product ID: 25937 Description Description Mzzle Bke Assem SLX/SLH Series25 Degree Taper Related products Sale! Yankee Hill Machine Company SIDEWINDER PISTON 40SW 9/16X24 $7495 Original price was: $7495.$7135Current price is: $7135. Gemtech ADAPTER MM9 FTM 1/2-28 $7500 Sale! Dead Air Armament WOLVERINE INSERT 15MM RH HK $8900 Original price was: $8900.$7865Current price is: $7865.