MK12 18 inch Stainless Steel Barrel
Great value on this Competition or Mk12 Special Purpose Rifle (SPR) Barrel.
Ready to take any Black Finish you want.. or run it as is.
Also an excellent choice for a competition Rifle build if your preference is for 18 inches.
- 416 Stainless Steel
- 1/8 Twist Rate
- Heavy Profile
- .750 at FSB
- Made in USA
- Without FSB .. for use with a Low Profile Gas Block (Here)
- With FSB .. Tapper Pinned Front Sight Base only, for Competition builds.
** If you choose the FSB option, then you will also have to choose "F" (flat top) or "non-F" (fixed carry handle uppers).