WISE ARMS WA-15B 5.56MM 10.5″ SBA3
About this product
The WA-15B is a compact, semi-automatic platform from Wise Arms chambered for common .223 Rem/5.56 NATO ammunition. It features a short 10.5″ barrel with a threaded muzzle and an SBA3 pistol brace for compact handling. The rifle (per ATF attribute) / semi-auto pistol (per product attribute) includes a billet aluminum receiver and a 7″ M-LOK handguard finished in Midnight Bronze Cerakote. This configuration is aimed at users who want a space-efficient, mechanically straightforward semi-auto platform for range use and compact transport.
Key Specifications
- Chambering: .223 REM/5.56 NATO.
- Barrel length: 10.5″.
- Action type: Semi-Auto.
- Magazine capacity: 30 + 1.
- Finish: Midnight Bronze Cerakote.
- Receiver material: Billet Aluminum.
- Handguard: 7″ M-LOK Handguard.
- Stock/brace: SBA3 Pistol Brace.
- Rate of twist: 1-in-8.
- Thread pattern: 1/2×28.
Built with straightforward materials and common chambering, the WA-15B offers a compact platform with a threaded short barrel and modern accessory support. Its billet receiver and M-LOK handguard provide a solid base for customization while the SBA3 brace keeps the package compact for storage and transport.
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Key attributes
| upc | 642461337570 |
| manufacturer | Wise Arms |
| manufacturer part number | 10.5-556-SBA3-MNB |
| capacity | 30 + 1 |
| caliber/gauge | .223 REM/5.56 NATO |
| atf type | RIFLE |
| barrel length | 10.5" |
| action | Semi-Auto |
| number of magazines | 1 30 rd. |
| product type | Semi-Auto Pistol |
| sights | No Sights |
| shipping weight | 9.25 |
| package width | 12.5 |
| package height | 5.0 |