Tuna Cans FishstickSD – .300BLK AR15 SBR

Tuna Cans FishstickSD – .300BLK AR15

(SBR + Dedicated Suppressor Package)

The Tuna Cans FishstickSD is a purpose-built .300 Blackout SD-style AR15
engineered by Tuna Cans in collaboration with Siege Kraft (SK). This is a
two–NFA-stamp firearm (one tax stamp for the suppressor and one for the SBR Don’t be GAY the stamps will be FREE jan 1), designed from the
ground up to deliver true suppressed performance without cutting corners.

Retailing at $1,999, the FishstickSD is in a class of its own. Attempting to build this rifle with
the same brands and components would cost $3,500+, and even then it could not be duplicated—
because this system includes a dedicated 13 baffle Tuna Cans Fishstick suppressor that is not sold separately.

This rifle exists to prove one thing: you can have  SD .300BLK SBR, built with
top-tier parts, at a price point no one else is touching.

Dedicated Tuna Cans Fishstick Suppressor (Included)

The FishstickSD includes a dedicated Tuna Cans Fishstick suppressor designed specifically to
tuck under the handguard while keeping full M-LOK functionality.

• OD: 1.50″
• 1 Blast Chamber: Stainless steel
• 1 First Blast Baffle: Stainless steel
• 12 Remaining Baffles & End Cap: Aero-grade 7075 aluminum
• Finish: Type III Hardcoat Clear Anodized
• Designed exclusively for the FishstickSD platform

Barrel & Gas System

• Caliber: .300 Blackout
• Barrel Length: 7.5″
• Barrel Steel: 416R
• Barrel Finish: Bead Blasted (not chrome lined)
• Twist Rate: 1:5
• Muzzle Thread: 5/8×24
• Barrel Extension: M4
• Gas System: Pistol-Length
• Gas Tube: Pistol-Length
• Gas Block: Superlative Arms .750 Adjustable
• Gas Block Finish: FDE
• Muzzle Device: “1Piece” by Tuna Cans

SK × Tuna Cans Billet Receiver Set

• Upper Receiver: Billet 7075-T6 (SK × Tuna Cans)
• Upper Finish: Hardcoat Clear Anodized
• Lower Receiver: Billet 7075-T6 Ambidextrous (SK × Tuna Cans)
• Lower Finish: Hardcoat Clear Anodized

Handguard, Furniture & Controls

• Handguard: Midwest Industries SP M-LOK Free Float – 9.25″
• Handguard Finish: FDE Cerakote
• Vertical Grip: Magpul MVG – FDE
• Pistol Grip: Die Free Co “Kung Fu” Grip – FDE
• Stock: Magpul DT – FDE
• Buffer Tube: Custom Clear Anodized
• Charging Handle: Radian Raptor – FDE
• Safety: Radian Talon 45/90 – FDE
• Takedown / Pivot Pins: Battle Arms Development
• kci 30rnd smoke clear mags 
• QUIK-Sling American Made Berry Compliant Mil-Spec QD swivels

Bolt Carrier Group & Trigger

• Bolt Carrier Group: SK NiB BCG by Toolcraft
• Bolt Steel: Carpenter 158
• Bolt Carrier Finish: Nickel Boron
• Trigger: SK Two-Stage Flat – Nickel Boron

Why the FishstickSD Exists

The FishstickSD is likely the lowest-priced SD .300BLK SBR ever offered while still using
premium brands throughout. No budget parts. No shortcuts. No profit-padding decisions. Just a
properly tuned, suppressed platform built the right way using OEM buying power.

NFA / Legal Disclaimer

IMPORTANT NFA NOTICE:

This firearm is regulated under the National Firearms Act (NFA) and requires:

• One (1) approved ATF form for the suppressor
• One (1) approved ATF form for the Short-Barreled Rifle (SBR)

All NFA items must be transferred in compliance with federal, state, and local laws. Buyer is
responsible for ensuring legal ownership in their jurisdiction. Firearm will not ship until all required approvals
are received. Always verify current laws before purchase.

Specifications, components, and finishes are subject to change without notice.