Description
Tuna Cans .45 Cal Silencer – L (9-Baffle) — 17-4 Stainless | 1.50″ OD | .499 Bore – Affordable Silencers
The Tuna Cans .45 Cal – L is the longer, higher-capacity version of our hard-use .45 platform—made in-house in our Texas warehouse from heat-treated 17-4 stainless steel for strength you can trust. Built for high round counts and real abuse, the L model adds more baffles and more internal volume while keeping the same no-nonsense Tuna Cans design.
Inside, it runs a 9-baffle stack with ribbed baffles to increase internal turbulence for strong performance and consistency. The threaded baffle system means each baffle screws together, creating a solid, serviceable stack built to last.
Up front, the suppressor includes a large 3″ blast chamber, allowing it to accept HUB mounts and large mounting systems that use standard TPI threading (we recommend the Tuna Can “1-Piece” Mount).
Specs
OD: 1.50″
Length: 7.76″
Weight: 20 oz
Baffles: 9 (ribbed / threaded stack—each baffle screws together)
Material: Heat-treated 17-4 stainless steel
Blast Chamber: 3″ (HUB/large-mount compatible with standard TPI threads)
1.375×24 standard TPI Hub Threaded ( DOES NOT COME WITH A MOUNT)
Bore / Caliber Notes
.499 Bore
Ammo: .45 ACP / 5.56 / .308 / .338 / 7.62 / 9mm / .40 S&W / 10mm / .450 Bushmaster / .400 Legend / .44 Magnum / .458 SOCOM/ 8.6blk/300blk/.357mag/45-70
Full-Auto Rating
FULL AUTO rated: .45 ACP / 5.56 / .308 / 7.62 / 9mm / .40 S&W / 10mm / .458 SOCOM/ 8.6blk/300blk





















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