Zenitco B-31 Leader Upper Bazis Rail for Leader Kit
- $289
Available Options
In short: The Zenitco B-31 Leader forms the upper Bazis interface in the Leader assembly. It joins the B-10L and DL Leader with ten included M5×7 screws.
Compatibility checkpoint
- Required components: B-10L lower handguard and DL Leader rail.
- Complete assembly: B-10L, B-31 Leader and DL Leader together form the Leader kit.
- Documented models: AKMS, AKM, AK-74M, AK-103, TG-2, AKS-366-Lancaster-05, AK-366-Lancaster, Vepr-K VPO-133, Vepr-KM VPO-136 and VPO-209 AKM.
- Color: select black, desert or golden khaki; the selected color opens its matching image.
Construction and interface
The one-piece bracket is milled from D16T aluminum alloy. When secured to the two required Leader components, it creates a Bazis mounting interface above the gas tube and gas chamber.
Technical specifications
| Material | D16T aluminum alloy |
|---|---|
| Weight | 158 ± 5 g |
| Dimensions | 280 × 40 × 45 mm (±5 mm) |
| Interface | Bazis |
| Operating range | −50°C to +50°C |
| Manufacturer warranty | 60 months |
What's in the Box
- B-31 Leader upper rail — 1
- M5×7 mounting screw — 10
Installation
Remove the original gas-tube cover according to the platform service procedure and reassemble the platform. Position B-31 Leader on the installed B-10L and DL Leader components, then secure it evenly with the ten supplied M5×7 screws.
Frequently asked questions
Can B-31 Leader install by itself?
No. It requires both the B-10L lower handguard and DL Leader rail.
Which mounting interface does it create?
It forms the upper Bazis interface of the Leader assembly.
Are the fasteners included?
Yes. The supplied set includes ten M5×7 screws.
Which colors are available?
The available selections are black, desert and golden khaki.
Zenitco Specs
General
Mounting & Rails
Care & Chemicals
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