$1,099.00
AAC M4-2000 5.56mm HUB suppressor — classic AR-15/M4 NFA can. $0 stamp (OBBBA). Western Sport TX.
SHARE THIS
Product Description
⚠ NFA ITEM — SUPPRESSOR
This is a federally regulated suppressor under the National Firearms Act. Purchase requires BATFE Form 4 transfer, background check, and $200 NFA tax stamp — now $0 under the One Big Beautiful Bill Act (OBBBA). Buyer must be 21+, US citizen, NFA-legal state, no disqualifying criminal history. Allow 30-90 days for ATF approval. Western Sport handles all paperwork — call 817-393-4000.
This is a federally regulated suppressor under the National Firearms Act. Purchase requires BATFE Form 4 transfer, background check, and $200 NFA tax stamp — now $0 under the One Big Beautiful Bill Act (OBBBA). Buyer must be 21+, US citizen, NFA-legal state, no disqualifying criminal history. Allow 30-90 days for ATF approval. Western Sport handles all paperwork — call 817-393-4000.
AAC M4-2000 5.56mm HUB Suppressor — Black
The AAC M4-2000 is one of AAC’s classic 5.56 suppressor designs — proven on AR-15 and M4 platforms for years and trusted by military, law enforcement, and civilian shooters alike. The HUB mount version attaches to any AAC-compatible HUB blast diffuser or ratchet brake for fast tool-free installation. The M4-2000 handles 5.56 NATO, .223 Rem, and smaller calibers, and is compatible with full-auto fire. A trusted American-made NFA suppressor from Advanced Armament Corporation.
| Spec | Detail |
|---|---|
| 5.56 NATO / .223 Rem and smaller | Caliber |
| HUB — AAC 90-tooth ratcheting QD | Mount |
| Black | Finish |
| Full-Auto Rated | Rating |
| Suppressor — Form 4, $0 stamp (OBBBA) | NFA Class |
AAC HUB Mount System
AAC’s HUB (High-Use Brakes) mount system is a 90-tooth ratcheting quick-attach interface. A HUB blast diffuser or ratchet brake threads onto the barrel muzzle, and the suppressor body attaches with a single rotation — locking rock-solid with no back-timing required. The ratcheting design prevents the suppressor from loosening under recoil. HUB accessories (brakes, flash hiders, blast diffusers) are sold separately but are widely available and compatible across AAC’s HUB-mount suppressor lineup.
FAQ
Where is AAC made? AAC (Advanced Armament Corporation) is an American suppressor manufacturer with deep roots in the NFA industry. Their suppressors are made in the USA.
What NFA process does Western Sport use? We handle BATFE Form 4 e-File, fingerprints, and coordination for your suppressor transfer. Under OBBBA, the $200 tax stamp is now $0. Allow 30–90 days for ATF approval. Call 817-393-4000.
Do HUB suppressors require a muzzle device? The HUB mount version requires a compatible HUB blast diffuser, ratchet brake, or flash hider (sold separately). Direct thread versions thread directly onto the barrel with no separate device needed.
Why Buy From Western Sport?
Western Sport is a licensed FFL/SOT dealer in Roanoke, Texas (North Texas). FFL/SOT since 2007. We carry AAC suppressors and handle all NFA Form 4 paperwork in-house. Call 817-393-4000.
Additional information
| Weight | 1.438 lbs |
|---|---|
| Brand | |
| Caliber | |
| Finish | |
| Mount Type |
Reviews
There are no reviews yet.