Firearms Suppressor Assembly

A firearms suppressor assembly comprising:

• a barrel end assembly comprising:
• at least one integrated muzzle brake port offset from a projectile discharge end of said barrel end assembly;
• at least one machined rail oriented such that said at least one integrated muzzle brake port is positioned between said at least one machined rail and said projectile discharge end of said barrel end assembly;
• and
• a suppressor comprising:
• at least one machined rail receiver to removably couple with said at least one machined rail.

A firearms suppressor assembly comprising:

• a barrel end assembly comprising:
• at least one integrated muzzle brake port offset from a projectile discharge end of said barrel end assembly, said at least one integrated muzzle brake port to open through a radial portion of said barrel end assembly;
• at least one rail oriented such that said at least one integrated muzzle brake port is positioned between said at least one rail and said projectile discharge end of said barrel end assembly, said at least one rail comprising:
• a first plurality of teeth;
• and
• a second plurality of teeth coupled with a spring, said spring configured to provide an inward pressure on said second plurality of said teeth;
• and
• a suppressor comprising:
• at least one rail receiver to removably couple with said at least one rail, wherein said first plurality of teeth configured to engage with said second plurality of teeth when said suppressor is mounted on said barrel end assembly.