PRE ORDER TUNA CANS BLACKFIN S – 300BLK/8.6BLK (6 BAFFLE)
- SKU:
- 850082202379
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Tuna Cans BlackFin (6-Baffle) — Hybrid 17-4 / 7075 | 1.625″ OD | .375 Bore
The Tuna Cans BlackFin (6-Baffle) is built for shooters who want a suppressor that’s lightweight, crazy strong, and purpose-built for .300 Blackout and 8.6 Blackout. This is a dedicated BlackFin can designed to handle hard use while keeping weight down—perfect for setups where balance matters.
Up front, it features a large 3″ blast chamber made from heat-treated 17-4 stainless steel, along with a heat-treated 17-4 stainless first blast baffle—built to take the hottest, harshest pressure and erosion where it matters most. The remaining baffles and the end cap are made from aero-grade 7075 aluminum, saving weight while maintaining strength and durability.
With a .375 bore, 1.625″ OD, and a compact 6.75″ length, the 300 BlackFin delivers big performance in a lightweight package—coming in at just 10 oz.
Specs
OD: 1.625″
Length: 6.75″
Weight: 10 oz
Baffles: 6
Bore: .375
Blast Chamber: 3″ heat-treated 17-4 stainless
First Blast Baffle: heat-treated 17-4 stainless
Remaining Baffles + End Cap: aero-grade 7075 aluminum
1.375×24 standard TPI Hub Threaded ( DOES NOT COME WITH A MOUNT)
FULL AUTO rated:
subsonic .300 Blackout only / no barrel restriction
Semi Auto
.300 Blackout supers / 10″ barrel restriction
8.6 Blackout subsonic/ 10″ barrel restriction
Not for 9mm (bore too small)
Bolt-action rated:
subsonic 7.62/ .308 / 300 Win Mag / 16” barrel minimum
