US 12,264,889 B2
Suppressor for a firearm
Mario Ricci, Westminster, CO (US)
Assigned to REPLICATOR LLC, Westminster, CO (US)
Filed by Replicator LLC, Westminster, CO (US)
Filed on Jan. 13, 2023, as Appl. No. 18/097,051.
Prior Publication US 2024/0240896 A1, Jul. 18, 2024
Int. Cl. F41A 21/30 (2006.01)
CPC F41A 21/30 (2013.01) 20 Claims
OG exemplary drawing
 
1. A suppressor for a firearm, the suppressor comprising:
a body extending along a longitudinal axis between body proximal and distal ends, said body defined by an annular body wall;
an inner chamber disposed within said body, said inner chamber defined by an annular inner chamber wall;
an outer chamber disposed between said inner chamber wall and said body wall, said outer chamber radially surrounding said inner chamber;
at least one inner chamber baffle disposed within said inner chamber; and
at least one outer chamber baffle disposed within said outer chamber;
wherein said inner and outer chamber baffles are configured to slow the rate of expansion of said firearm's propellant gases,
wherein said outer chamber baffle is disposed between said inner chamber wall and said body wall,
wherein said outer chamber baffle comprises a rib having a rib height which radially extends between said inner chamber wall and said body wall,
wherein said rib comprises a rib length extending between rib proximal and distal ends,
wherein said rib comprises a rib width extending between rib lateral faces,
wherein said rib width varies along said rib length.