BOE Suppression Mod1S .223/5.56 Inconel Suppressor - Black - BOE-IN-556-4
Only 3 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: 33967 Categories: NFA, Suppressors
Engineered for shooters who demand maximum performance in a minimal package, the BOE Suppression Mod1S .223/5.56 Inconel Suppressor delivers robust sound reduction and durability without unnecessary bulk. This ultra-compact model measures just 4.6 inches in length while maintaining the advanced engineering of the Mod 1 series, making it an ideal choice for AR-platform rifles and other .223/5.56 firearms where maneuverability matters.
Key Features
- Inconel 718 core paired with a Grade 9 titanium body for exceptional heat resistance and lightweight strength
- D360 Coating applied to internal and external surfaces to enhance durability and corrosion resistance
- Quick-detach (QD) mounting system for fast attachment and removal
- User-serviceable design allows for easy maintenance and core swaps
- HUB-compatible threading (1.375”-24 tpi) for broad mount compatibility
- Rated for 5.56 NATO, .223 Remington, 22 ARC, and 224 Valkyrie
Benefits for Tactical and Recreational Shooters
The Mod1S addresses common suppressor pain points by balancing compact size with effective signature reduction. Its short overall length reduces forward weight on the muzzle, improving handling during rapid target acquisition or extended carry. The Inconel baffles withstand high-round-count sessions and full-auto fire, while the titanium tube keeps total weight at just 14 ounces. Serviceability ensures long-term reliability, letting users clean or reconfigure the unit as needed without specialized tools.
Specifications
- Length: 4.6 inches
- Weight: 14 ounces
- Diameter: 1.75 inches
- Baffle Material: Inconel 718
- Body Material: Grade 9 Titanium
- Finish: D360 Coating
- Mount Style: QD
- User Serviceable: Yes
Whether you’re building a compact SBR or upgrading an existing rifle for better noise control, the Mod1S provides a configurable, hard-use solution backed by BOE’s focus on performance and maintainability.
| Weight | 14 oz |
|---|---|
| Dimensions | 4.6 × 1.75 × 1.75 in |
| Mount Style | QD |
| Length (inches) | 4 |
| Caliber (Maximum) | .22 (.223/5.56/.224, etc.) |
| Baffle Material | Inconel |
| Body Material | Titanium |
| User-Serviceable | Yes |
| Finish | Other |
| MPN | BOE-IN-556-4 |
| UPC | 766897410130 |
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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