Mach 3 .308 Case

Desert Tech
$84.99
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Desert Tech Munitions is thrilled to offer our Mach 3 case for reloaders.

The Mach 3 case is produced by Shell Shock Technologies utilizing their exclusive NAS3 Case Technology.

  • Increases overall case capacity up to 14% over traditional brass cartridges
  • Increased case capacity delivers up to 300 fps increase in velocity*
  • Cases are machine produced to exacting tolerances which minimizes variances from case to case, resulting in tighter chamber fit for improved accuracy and consistency.
  • Thinner steel wall thickness reduces material weight by 12% for 5.56 and up to 50% for 50BMG
  • The unique steel alloy properties increases case strength up to 150% over brass which allows for higher powder quantities without overpressure issues.**

These are the same cases used in Desert Tech Munitions Mach 3 ammo.  Now you can customize your own load that will fit your rifles needs perfectly.

*Velocity may vary depending on rifle, barrel size, barrel length and other components.
** Always use safe load data when developing your loads, start low and use caution when increasing pressures.  Always make sure your rifle has the ability to safely use the ammo you are loading.

Warning: Loading ammunition should only be done by an experienced professional. Always use proper safety gear and procedures.  Desert Tech Munitions makes no warranties, express or implied.  Improperly loaded ammunition may cause serious damage, injury or death.  Reloading practices are beyond our control, and we disclaim all liability for damage, injury or death, which may result.  Always wear proper clothing, hearing and eye protection for your own safety.