(903) 259-6600|Tue–Fri 10am–6pm · Sat 10am–5pm|2510 Hemphill St., Greenville, TX
(903) 259-6600|Tue–Fri 10am–6pm · Sat 10am–5pm|2510 Hemphill St., Greenville, TX
$2,286.99
MAXIM PDX SCW 556 5.5″ 20RD BK BRACE
Available to order: 4 in stock
How buying works
Layaway available: reserve it for $618.92 down (25% with tax), with no fee if paid off within 30 days. Layaway details
Questions? Call (903) 259-6600.
Engineered for Tier 1 close-quarters applications, the PDX measures just 18.75″ in overall length, making it the ultimate PDW for confined, urban, or vehicle-based operations. At the heart of the PDX is their patented SCW system-a 4″ brace system with an integrated bolt carrier group and interchangeable buffer weights, giving you enhanced recoil control, faster follow-ups, and improved reliability across calibers. Out front, the PDX comes standard with the Maxim HATEBRAKE muzzle booster, installed under the handguard to reduce recoil, decrease flash signature, and redirect blast forward-ideal for use in close-quarters or suppressed.
| upc | 680017478032 |
|---|---|
| manufacturer | Maxim Defense Industries |
| Manufacturer Part Number | MXM-47803 |
| Action | Semi-Auto |
| Barrel Length | 5.5" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Capacity | 20 |
| Model | PDX |
| Product Type | AR |
| Safety | Manual Safety |
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Check out the latest information on new products, long-range rifles, custom builds, laser engraving and more at County Armory.
October 20, 2026
The $200 tax stamp is gone for suppressors and SBRs, and ATF has stopped enforcing Form 4 approval. Here is what still applies to Texas gun owners.
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October 13, 2026
ATF will no longer enforce Form 4 approval or tax stamps for suppressors, SBRs, SBSs and AOWs. Here's what changes for Texas buyers.
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June 11, 2026
The federal suppressor tax stamp dropped from $200 to $0 in 2026, making suppressor ownership more accessible than in decades.
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