Zenitco B-10M Three-Sided Picatinny Handguard
- $239
Available Options
In short: The Zenitco B-10M is a one-piece D16T aluminum lower handguard with three integrated Picatinny rails and documented support for B-19, B-19N, B-22 and B-33 upper assemblies.
Purpose and interfaces
B-10M replaces the original lower handguard at the documented interface. Its bottom and two side Picatinny rails accept compatible accessories, while optional upper assemblies include B-19, B-19N, B-22 and B-33. Upper assemblies are sold separately.
Compatibility checkpoint
The current manufacturer list covers documented AKMS, AKM, AKS-74, AK-74, AK-74M, AK-103, AK-104, AK-105, AK-200 and AK-205 configurations, plus selected Saiga-MK, TG-2, MA-136-02 and AKS/AK-366 Lancaster variants. Confirm the exact lower interface before ordering.
Technical specifications
| Material | CNC-milled D16T aluminum alloy |
|---|---|
| Rail layout | Three integrated Picatinny rails: bottom and both sides |
| Dimensions | 165 × 54 × 41 mm, tolerance ± 5 mm |
| Weight | 180 ± 10 g |
| Operating range | −50°C to +50°C |
| Manufacturer warranty | 60 months |
What's in the Box
- B-10M handguard — 1
- Operating manual — 1
Installation
B-10M must seat firmly at the original lower interface. Retain the original ferrule and follow the supplied manual. Do not file the fitting surface: the manufacturer warns that removing material can create movement and reduce mounting stability.
Frequently asked questions
How many Picatinny rails does B-10M provide?
Three: one on the bottom and one on each side.
Which upper assemblies are documented?
The manufacturer documents B-19, B-19N, B-22 and B-33 as compatible optional assemblies.
Should the fitting surface be filed?
No. The manufacturer specifically warns that filing can create movement at the mounting interface.
Which finishes are available?
This listing offers black, desert and golden khaki with matching product photography.
General
Mounting & Rails
Care & Chemicals
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