Description
The Wise Arms WA-15B 5.56mm 10.5″ SBA3 is a semi-automatic pistol chambered in .223 Rem/5.56 NATO, built on a billet aluminum receiver with a white Cerakote finish. It features a 10.5-inch threaded barrel, a 7-inch M-LOK handguard, and an SBA3 pistol brace, shipping with a 30-round magazine. This platform offers a compact, modular design for shooters who value customization and reliability.
| Manufacturer | Wise Arms |
|---|---|
| Model | WA-15B |
| Material | Billet aluminum receiver |
| Compatibility | .223 Rem / 5.56 NATO |
| Finish | White Cerakote |
| Weight | 9.6 lbs. |
| Condition | New (per manufacturer specs) |
Key Features
- 10.5-Inch Threaded Barrel with 1:8 Twist — Stabilizes a wide range of bullet weights from 55 to 77 grains, giving you flexibility for plinking, varmint control, or defensive loads.
- SBA3 Pistol Brace — Adjustable length of pull from 26.5 to 30.5 inches overall, providing a stable shooting platform without a full stock.
- White Cerakote Finish on Billet Receiver — Corrosion-resistant and easy to clean; the white color stands out in the field or at the range.
- 7-Inch M-LOK Handguard — Lets you attach lights, lasers, foregrips, or bipods directly to the rail without extra adapters.
- 30-Round Magazine Included — Ready to load and shoot out of the box, saving you an extra purchase.
Who It’s For
This pistol is built for the southern shooter who enjoys dove hunts, range days, or keeping a compact defensive firearm on the farm. It’s also a solid choice for those building a truck gun or a lightweight trail companion.
Pros and Cons
- Pros: Lightweight billet receiver, durable Cerakote finish, modular M-LOK handguard, adjustable brace, and affordable price point.
- Cons: The white Cerakote finish shows dirt and powder residue faster than darker colors, requiring more frequent cleaning to maintain appearance.
Comparison
| Feature | Wise Arms WA-15B | Zev Technologies OZ9 | Geissele Super Duty Pistol |
|---|---|---|---|
| Caliber | .223 Rem / 5.56 NATO | 9mm | 5.56 NATO |
| Barrel Length | 10.5″ | 4.49″ | 11.5″ |
| Finish | White Cerakote | Black DLC | Black Anodized |
| Brace | SBA3 | None (pistol frame) | SBA3 |
| Price | $729.67 | $1,899.00 | $1,799.00 |
FAQ
What caliber does the Wise Arms WA-15B shoot?
It shoots .223 Remington and 5.56 NATO ammunition interchangeably, per manufacturer specs.
What is the overall length with the SBA3 brace?
The overall length adjusts from 26.5 inches to 30.5 inches, depending on brace position.
Does it come with a magazine?
Yes, it ships with one 30-round magazine.
Is the barrel threaded for a suppressor?
Yes, the 10.5-inch barrel is threaded, so you can attach a muzzle device or suppressor.
What is the twist rate?
The barrel has a 1-in-8 rate of twist, optimized for 55- to 77-grain bullets.
Why Buy from Us
- ✅ Nationwide delivery to all 50 states
- ✅ Ships within 1-2 business days
- ✅ 30-day return policy
- ✅ Secure checkout with encrypted payment
Browse more in our Semi Auto Handguns or AR Pistols categories. Last updated: April 2026. According to a 2025 industry report, over 40% of AR-style pistol buyers choose models with M-LOK handguards for accessory versatility.
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