Inland Manufacturing IM-556 8.5" 5.56 Suppressor w/ 1/2x28 BreekLok QD Muzzle Device - ILM IM556 BQD 1/2X28
$799.00
Only 2 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.
SKU: 32989 Category: Suppressors
Elevate your AR-15 shooting experience with the Inland Manufacturing IM-556 8.5″ 5.56 Suppressor, a compact powerhouse designed for tactical enthusiasts and precision shooters. This innovative monocore suppressor delivers exceptional sound reduction and flash mitigation, allowing you to focus on accuracy without the harsh concussion of unsuppressed fire. Paired with the included 1/2×28 BreekLok QD Muzzle Device, it offers seamless quick-detach functionality for effortless swaps between suppressed and unsuppressed configurations, making it ideal for dynamic range sessions or home defense setups.
Key Features
- Monocore Baffle Design: Utilizes a single 7075 aluminum monocore for efficient gas trapping and superior noise suppression, reducing decibels while minimizing weight and complexity.
- Quick-Detach Versatility: The BreekLok QD system ensures secure, tool-free attachment and removal, compatible with standard 1/2×28 threading on most 5.56 rifles.
- User-Serviceable Construction: Easily disassembled for cleaning, extending the suppressor’s lifespan and maintaining peak performance even after thousands of rounds.
- Durable Materials: Hard-anodized aluminum body paired with 304 stainless steel components resists corrosion and withstands high-pressure 5.56 NATO rounds.
Technical Specifications
- Caliber Rating: Up to 5.56mm / .223 Remington
- Length: 8.5 inches
- Diameter: 1.5 inches
- Weight: 19 ounces
- Mount Style: 1/2×28 direct thread with BreekLok QD adapter
- Baffle Material: 7075 Aluminum (monocore)
- Body Material: Hard-anodized 6061 Aluminum with stainless steel blast plate
- Finish: Anodized Black
Why Choose the IM-556 Suppressor?
In a market flooded with high-end 5.56 suppressors, the Inland IM-556 stands out for its balance of affordability and performance. It addresses common shooter pain points like excessive backpressure—thanks to its efficient monocore design—and excessive weight on short-barreled rifles. Enjoy reduced recoil for faster follow-up shots, enhanced hearing protection during extended training, and minimal point-of-impact shift to keep your groups tight. Whether you’re running a 10.5-inch SBR or a full-length AR, this suppressor integrates seamlessly, boosting your tactical edge without compromising maneuverability.
Ready to transform your 5.56 rifle into a quieter, more controllable platform? The Inland IM-556 is your gateway to superior suppressed shooting—durable, reliable, and built to last.
Frequently Asked Questions
Is the IM-556 suppressor user-serviceable?
Yes, its user-serviceable design allows for straightforward disassembly and cleaning using standard tools and solvents, ensuring longevity and optimal performance.
What calibers is the IM-556 rated for?
It’s specifically rated for 5.56mm and .223 Remington, providing safe and effective suppression for these high-velocity rounds on AR-15 platforms.
Does it come with mounting options?
Absolutely—the included 1/2×28 BreekLok QD Muzzle Device enables quick-detach mounting, while the direct thread base offers a secure, permanent option for your rifle.
| Weight | 19 oz |
|---|---|
| Dimensions | 8.5 × 1.5 × 1.5 in |
| Mount Style | 1/2×28 |
| Length (inches) | 8 |
| Caliber (Maximum) | .22 (.223/5.56/.224 |
| Baffle Material | Aluminum |
| Baffle Style | Single Monocore |
| Body Material | Steel |
| User-Serviceable | Yes |
| Finish | Anodized |
| MPN | ILM IM556 BQD 1/2X28 |
| UPC | 752334901750 |
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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