Description
Tuna Cans TruckGunSD – .300BLK AR15 Pistol (BILLET)
(Pistol + Dedicated Suppressor Package)
The Tuna Cans TruckGunSD (BILLET) is a everyday purpose-built .300 Blackout SD-style AR15
pistol engineered by Tuna Cans. This is a 1–NFA-stamp firearm designed from theground up to deliver true suppressed performance without cutting corners.
Retailing at $1.599, the TruckGunSD is in a class of its own. Attempting to build this Pistol with
the same brands and components would cost $2000+, and even then it could not be duplicated—
because this system includes a dedicated 8 baffle Tuna Cans TruckGunSD suppressor that is not sold separately and has matching serial numbers to the Pistol.
This TruckGunSD exists to prove one thing: you can have SD .300BLK Pistol at a price point no one else is touching and is still be great and reliable.
NOTE! – We recommend using strap wrenches with our tuna can silencers – CLICK HERE
Dedicated Tuna Cans TruckGunSD Suppressor (Included)
The TruckGunSD includes a dedicated Tuna Cans TruckGunSD suppressor designed specifically to
tuck under the hand guard.
- OD: 1.620″
- 1 Blast Chamber: Stainless steel
- 1 First Blast Baffle: Stainless steel
- 7 Remaining Baffles & End Cap: Aero-grade 7075 aluminum
- Finish: High temp cerakote
- Designed exclusively for the TruckGunSD platform
Barrel & Gas System
- Caliber: .300 Blackout
- Barrel: 5″
- Barrel Steel: 4159 CMV
- Barrel Finish: black Nitride
- Twist Rate: 1:5
- Muzzle Thread: 5/8×24
- Gas System: MICRO-Length
- Gas Tube: MICRO -Length
- Gas Block: Superlative Arms .750 Adjustable
- Muzzle Device: “1Piece” by Tuna Cans
Tuna Cans TruckGunSD Billet Receiver Set
- Upper Receiver: Billet 7075 Tuna Cans
- Upper Finish: Black ano
- Lower Receiver: Billet 7075 Tuna Cans
- Lower Finish: Black ano
TruckGunSD Handguard, Furniture & Controls
- Handguard: Tuna Cans 10″ QUAD RAIL 7075 AL
- Handguard Finish: black ano
- Pistol Grip: Die Free Co “Kung Fu” Grip
- Stock: kak mini m4 blade
- Buffer Tube: kak mini m4
- Charging Handle: Sentry Manufacturing GASLOCK AMBI
- Safety: SCHMID AMBI
- Takedown / Pivot Pins: SCHMID
TruckGunSD Bolt Carrier Group & Trigger
- Bolt Carrier Group: KAK x Tuna Cans K-Spec down vent 9310 CLP DV
- Bolt Carrier Finish: Nitride
- Trigger: 2 stage Elite trigger 3.5lb DLC SCHMID
Why the TruckGunSD Exists
The TruckGunSD is likely the lowest-priced SD .300BLK Pistol 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
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.





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