Zenitco Leader-S Handguard Kit
Genuine Zenitco | Reinforced version of the Leader kit | One-piece CNC D16T aluminum | Basis rails on all four sides | Front platform for a Perst combined device | For AK-pattern carbines | Black
In short: the Zenitco Leader-S is a modular handguard kit that replaces the factory handguard on AK-pattern carbines. It is the reinforced version of the Leader kit, with a strengthened lower Basis rail. It carries Basis rails on all four sides for mounting Basis-compatible accessories directly, and a lowered front platform designed for a Perst combined device.
Overview
Leader-S is the reinforced Leader kit. It keeps the four-sided Bazis layout of the standard Leader but puts a strengthened guide on the underside, on the B-10LS handguard.
The kit is complete out of the box: handguard, B-31 Leader top rail, DL-S Leader insert, Leader hand stop, tie bar and the reinforced Leader-S hook. For AK-pattern carbines with a barrel of 415 mm or longer - not for short versions.
| ✓B-10LS Handguard Rail | x 1 |
| ✓B-31 Leader Gas Tube Rail | x 1 |
| ✓DL-S Leader Insert | x 1 |
| ✓Leader Hand Stopper | x 1 |
| ✓Leader Tie Bar | x 1 |
| ✓Leader-S Hook | x 1 |
| ✓M5x7 Screw | x 10 |
Compatibility Note: for AK-pattern carbines with a barrel of 415 mm or longer. Not compatible with short-barrel versions.
Compatibility: designed for AK-pattern carbines with a barrel length of at least 415 mm - it is not compatible with short-barrel versions. Use with a cleaning rod is not possible. Additional Picatinny rails (B-2, B-2L, B-2M, B-2U) can be fitted anywhere on the Basis rail and are sold separately, as is the ergonomic "Leader Insert" for use when no Perst device is fitted.
Key Advantages
- Reinforced lower Basis rail for extra strength
- Basis rails on all four sides for direct accessory mounting (stops, sling swivels, buttons, wire clips, panels, grips, extra Picatinny rails)
- Front platform for a Perst combined device (including the integrated Perst Leader block)
- Comfortable, secure grip; improves barrel cooling
- One-piece CNC-milled D16T aluminum
- Wide operating range: -50 to +50 °C
Technical Specifications
| Brand | Zenitco |
| Type | Modular handguard kit (reinforced lower Basis rail) |
| Material | D16T aluminum alloy (CNC) |
| Rails | Basis on all four sides; front Perst platform |
| Fits | AK-pattern carbines, barrel ≥ 415 mm (not short versions) |
| Weight | 445 g |
| Length | 338 mm |
| Operating temperature | -50 to +50 °C |
| Color | Black |
| MPN | Leader-S |
| Condition | New |
In the Box
- B-10LS handguard
- B-31 Leader gas-tube rail
- DL-S Leader rail
- Leader hand stop
- Leader tie (side bar)
- Leader-S hook
- 10 × M5 x 7 screws, 8 × M5 x 9 screws
- End-cap cover
- User manual
Frequently Asked Questions
What is the Leader-S?
It is a reinforced modular handguard kit that replaces the factory handguard on AK-pattern carbines, with Basis rails on all four sides and a front platform for a Perst device.
How is it different from the standard Leader kit?
The Leader-S has a reinforced lower Basis rail; the standard Leader kit uses a lightweight lower Basis rail.
What does it fit?
AK-pattern carbines with a barrel length of at least 415 mm. It is not compatible with short-barrel versions, and cannot be used with a cleaning rod.
Can I add Picatinny accessories?
Yes - fit optional B-2 / B-2L / B-2M / B-2U Picatinny rails anywhere on the Basis rail (sold separately).
What does the S add over the standard Leader kit?
A reinforced Bazis guide on the underside, on the B-10LS handguard, plus the reinforced Leader-S hook.
Is this a genuine Zenitco product?
Yes - it is an original Zenitco Leader-S kit with guaranteed US delivery.
Related products: the
Leader kit (lightweight lower rail), the
Leader Insert, and B-2 series Basis Picatinny rails, all by Zenitco.
Genuine Zenitco Leader-S reinforced modular handguard kit for AK-pattern carbines - Basis rails on four sides and a Perst platform.
In Stock | Guaranteed US Delivery | Genuine Zenitco Part
General
Brand
Zenitco
Manufacturer Part Number (MPN)
Reinforced modular handguard kit (Basis rails, 4 sides)
Condition
New
Intended Use
Modular AK-pattern handguard kit; Basis rails on all four sides; reinforced lower rail; front platform for a Perst device
Material
D16T aluminum alloy (CNC); Basis rails on four sides; front Perst platform
Color / Finish
Black
Weight
445 g
Dimensions (L x W x H) mm
338 mm (length)
Mounting & Rails
Mounting
Replaces the factory handguard on AK-pattern carbines with barrel at least 415 mm; not for short versions; not for use with a cleaning rod
Rail Type
Zenitco Leader-S reinforced handguard kit; CNC D16T aluminum; Basis rails on four sides; reinforced lower Basis rail; front Perst platform; 445 g; 338 mm; -50 to +50 C; for AK-pattern carbines with barrel at least 415 mm
Function
Zenitco Leader-S reinforced CNC D16T aluminum modular handguard kit for AK-pattern carbines, Basis rails on four sides, black