Tuna Can Welded Stainless Steel 5.56 Suppressor - 556 SS Welded
$599.99
Only 5 left in stock
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THIS IS A CLASS 3 NFA ITEM. ALL NFA RULES APPLY, this product requires a Federal Firearms License (FFL) and a Special Occupational Tax Stamp (SOT) to be on file. It is the purchaser’s responsibility locate a properly licensed FFL. If we do not have a copy of the clearly signed and dated FFL/SOT, you may email them to [email protected] or use our FFL submission form. Read more about our process here.
NFA Item Cancellation & Refund Policy
Cancellations with Full refunds of NFA items are only possible if a cancellation request is received & acknowledged before the transfer process has been initiated. Initiation of the transfer process is defined as: The ATF form 3 which allows us to transfer the NFA item to your selected dealer has been submitted to the ATF. The ATF form 3 submission typically occurs 1-3 days after your order is placed, depending on order volume and processing times. Cancellations and partial refunds are still possible up until the point the NFA item is shipped to your FFL dealer. Below are the fees that will apply at the various stages of NFA item order processing:
- Order Received – Form 3 not yet submitted: Full refund
- Form 3 Submitted – Not yet approved by ATF: 10% Processing Fee
- Form 3 Approved by ATF – Item not Shipped: 20% Processing Fee
- Form 3 Approved by ATF – Item shipped: No refund
- Form 4 Submitted – Disapproved/Returned without action: 35% Processing Fee + return shipping costs*
*NOTE: This may not always be possible and requires us to successfully recover the NFA item from your dealer with original packaging and in NEW condition. If we are unable to recover the NFA item in the condition stated above, no refund is possible.
This policy is only a guideline and subject to change depending on certain situations. There is significant time and effort involved by both AR15Discounts and your selected dealer to reacquire the item once the ATF form 3 has been submitted and approved.
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This item is regulated, therefore this item must be shipped to an FFL. After you place the order, you will be able to find and submit an FFL of your choosing. It is your responsibility to know your local laws and confirm that the FFL will accept and transfer the item.
SKU: 37217 Categories: NFA, Suppressors
Engineered for serious shooters seeking reliable sound suppression without excess bulk, the Tuna Can Welded Stainless Steel 5.56 Suppressor delivers a compact, rugged solution for 5.56 platforms. Its fully welded construction ensures exceptional durability under demanding conditions while maintaining an efficient profile that won’t weigh down your rifle.
Key Features
- Fully welded 6-baffle design with replaceable end cap for long-term structural integrity and consistent performance
- Constructed from heat-treated 17-4 stainless steel for superior strength and corrosion resistance
- Optimized .275 bore specifically tuned for 5.56/.223/.45 ammunition
- Standard .375×24 hub threading for compatibility with a variety of mounting systems (mount not included)
- Full-auto rated with a 10-inch minimum barrel length for full-auto use; no minimum for semi-automatic operation
Specifications
- Length: 6.5 inches
- Diameter: 1.6 inches OD
- Weight: 17 ounces
- Material: Heat-treated 17-4 stainless steel
- Finish: Stainless steel
- Mount style: Hub threaded (other)
Why Choose This Suppressor
This suppressor balances compact size with robust construction, making it ideal for users who prioritize reliability during extended range sessions or tactical applications. The welded baffles enhance durability while the stepped baffle system promotes effective gas turbulence for sound reduction. Its stainless steel build resists wear from aggressive firing schedules, providing a cost-effective option that maintains performance over time.
Benefits for Shooters
- Reduces muzzle blast for improved shooter comfort and situational awareness
- Compact dimensions allow easy maneuverability without sacrificing suppression capability
- Durable materials support full-auto use on qualifying barrel lengths
- Replaceable end cap extends service life
Pair this suppressor with a compatible hub mount to complete your setup and experience enhanced shooting performance on your 5.56 rifle.
| Weight | 17 oz |
|---|---|
| Dimensions | 6.5 × 1.6 × 1.6 in |
| Mount Style | Other |
| Length (inches) | 6.5 |
| Caliber (Maximum) | .22 (.223/5.56/.224, etc.) |
| Baffle Material | Steel |
| Body Material | Steel |
| User-Serviceable | Yes |
| Finish | Stainless |
| MPN | 556 SS Welded |
| UPC | 37217 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Please select an FFL from the table below, if you do not see your desired FFL, click "Set Later" and you will be able to enter your FFL's information after checkout.
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