Image unavailable
Abel: The Biscuit 5.56, FDE
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$850.00
View on Mile High Shooting Accessories
You'll be taken to Mile High Shooting Accessories to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: Biscuit556-FD
Overview
Built for 5.56 setups, this suppressor is aimed at shooters who want a compact option for hard-use rifles without giving up versatility at the mount. Its Gen 2 baffle stack is designed specifically for 5.56, with the stated goals of reducing flash and sound while maintaining a higher flow rate to help keep gas less noticeable to the shooter. The 1-3/8x24 threaded hub supports a range of adapter options, and the fully welded construction with a non-removable exit cap reflects its purpose-driven, durable design. It is a practical fit for AR-15 and M4-style hosts, especially where minimal added length and platform flexibility matter.
Why Hunters Choose the Abel
Optimized Specifically
A dedicated 5.56 caliber bore
Gen 2
Baffle stack is designed to
Higher Flow
Rate helps make gas less
Industry-standard 1-3/8x24
Threaded hub supports broad mounting
Fully Welded,
Laser-welded tubeless baffle stack for
Key Features
- Dedicated 5.56 suppressor with a Gen 2 baffle stack optimized for reduced flash and sound.
- Higher flow design helps make gas less prominent to the shooter.
- Compact 5.7-inch length keeps added length to the host weapon system minimal.
- Industry standard 1-3/8x24 threaded hub supports broad mounting versatility.
- Fully welded Biscuit line construction with non-removable exit caps.
- Hard-use suppressor built with 17-4 H900 material and High Temp Cerakote finish.
Best Used For
- 5.56 rifle setups needing a dedicated suppressor with a compact 5.7-inch profile.
- Shooters wanting a higher-flow design to help keep gas less prominent.
- Users running M4s, AR15s, or similarly abusive weapon systems.
- Setups where minimizing added length and preserving platform versatility matter.
- Hunters or shooters using 5.56 platforms with a 7.5-inch barrel minimum.
Specifications
| Baffle Stack | Gen 2 baffle stack |
|---|---|
| Baffle Stack Construction | 100% Laser Welded Tubeless Baffle Stack |
| Barrel Length Recommendation | 223/5.56 - 7.5 in barrel length minimum |
| Blade Finish | High Temp Cerakote (C Series) |
| Caliber | 5.56 |
| Class | Hard Use |
| D B Rating | Ears: 142-143 dB; Muzzle: 148 dB |
| Diameter | 1.80 in - 1.85 in |
| Exit Caps Removable | No |
| Legalshipping Notes | Ships only to Class III FFL holders; must ship to an FFL |
| Length | 5.7 in |
| Material | 17-4 H900 |
| Mounting Adapter Included | No |
| Testing Equipment | B&K PULSE Sound Level Meter (SLM) with LANXI 3ch. Input Module Type 3052 and 4944-A pressure field microphones |
| Testing Platform | DD MK18, 10.3 in barrel length, Black Hills MK262 MOD 1-C |
| Thread Pattern | 1-3/8x24 |
| Weight | 15.9 oz |
Pros
- Optimized specifically for 5.56 with a dedicated 5.56 caliber bore.
- Gen 2 baffle stack is designed to further reduce flash and sound.
- Higher flow rate helps make gas less prominent to the shooter.
- Industry-standard 1-3/8x24 threaded hub supports broad mounting versatility.
- Fully welded, laser-welded tubeless baffle stack for hard-use applications.
- Compact 5.7-inch length helps minimize added length on the host weapon.
Considerations & Trade-offs
- Requires a dedicated 5.56 setup; this model is not presented as a .30 cal option like the Biscuit variant.
- The mounting adapter is not included, so the final setup depends on the adapter you choose.
- The product notes a minimum recommended barrel length of 7.5" for 223/5.56 based on in-house testing.
- The exit cap is not removable, which limits end-user configuration compared with designs that allow cap changes.
Suggested Comparisons
- 5.56 suppressor
- Hard-use suppressor
- AR-15 muzzle device system
- Suppressor mounting adapter/hub system
Suggested Accessories
- Suppressor mount or adapter
- Suppressor cover
- Cleaning supplies for suppressors
- Thread protector
Frequently Asked Questions
Is The Biscuit 5.56 dedicated to 5.56, or is it a general-purpose suppressor?
It is described as a dedicated 5.56 suppressor with a 5.56 caliber bore and a Gen 2 baffle stack optimized specifically for 5.56.
What mounting setup does it use?
The Biscuit uses an industry standard 1-3/8x24 threaded hub. The mounting adapter is not included, and Abel Company adapters are also mentioned as an option.
How short is the suppressor, and how much length does it add?
The listed length is 5.7 inches, not including the mounting adapter. The description says Abel aimed to minimize added length, but the exact added length depends on the host and adapter setup.
What barrel length is recommended for 223/5.56?
The product data lists a minimum tested barrel length recommendation of 7.5 inches for 223/5.56.
Is the Biscuit 5.56 user-serviceable?
No. The Biscuit line is fully welded, and the exit caps are not removable.