Zenitco B-20L Handguard Rail
Genuine Zenitco | One-piece CNC-milled D16T aluminum | Bazis rails on three sides | For RPK-pattern carbines | 2 versions, 2 colors
In short: the Zenitco B-20L (Sport) is a one-piece, CNC-milled D16T aluminum handguard that installs in the standard handguard position of RPK-pattern carbines. It carries Bazis guide rails on three sides, so you can mount Picatinny rails and accessories directly. It comes in two versions to match your carbine's seat.
Overview
The B-20L replaces the standard lower handguard on carbines built on the RPK receiver. It is milled from one piece of D16T aluminum alloy and offered in black or desert.
Bazis guides run along three sides. They accept the B-2 (45 mm), B-2L (34 mm), B-2M (15 mm) and B-2U (75 mm) Picatinny adapters, A-1L and A-2L swivels, the A-4 QD swivel bracket, the RL-1 hand stop, front grips RK-0L, RK-1L, RK-2L, RK-4L and RK-6L, NPN-2 panels and FP-3 wire holders. The B-19RPK upper rail fits above it.
The B-20L is the base of several Zenitco kits: Sport-5 with the DL-3 extension and the B-31 RPK upper rail, Sport-5U with the DL-5 extension and the B-31U/RPK rail, and Sport-6 on the Vepr-12 (VPO-205) with the DL-4 extension and the B-31/12 rail. Two seat variants exist - V1.0 for the wider type A seat and V1.1 for the lower type B seat - so compare your standard handguard with the photos before ordering.
| ✓Zenitco B-20L Handguard Rail | x 1 |
| ✓User Manual | x 1 |
Choose your version (Kit type): the B-20L is made in two versions that differ by the seat on the receiver. V1.0 (Type A) fits the wider seat; V1.1 (Type B) fits the lower seat. Before ordering, compare your standard handguard's seat with the photos and pick the matching version in the Kit type option above.
Compatibility: installs in place of the standard handguard on
RPK-pattern carbines - RPK-74 / RPK-74M and Vepr-12 (VPO-205). The three-sided Bazis rails accept
B-2 (45 mm) / B-2L (34 mm) / B-2M (15 mm) / B-2U (75 mm) Picatinny rails, A-1L / A-2L sling swivels, the A-4 QD sling mount, the RL-1 stop, RK-0L / 1L / 2L / 4L / 6L front grips, NPN-2 Bazis panels and
FP-3 wire holders. It is compatible with the B-19RPK over-gas-tube bracket and is used in the Sport-5, Sport-5U and Sport-6 kits.
Key Advantages
- Rigid, one-piece CNC-milled D16T aluminum construction
- Bazis guide rails on three sides for direct accessory mounting
- Improves barrel cooling
- Two versions (V1.0 / V1.1) to match your carbine's seat
- Light at 107 g; available in Black and Desert
Technical Specifications
| Brand | Zenitco |
| Part Type | One-piece milled handguard rail (forend) |
| Material | D16T aluminum alloy |
| Rails | Bazis guide rails on three sides |
| Platform | RPK-pattern carbines (standard handguard position) |
| Versions | V1.0 (Type A, wider seat) / V1.1 (Type B, lower seat) |
| Weight | 107 ± 5 g |
| Dimensions | (160 × 42 × 41) ± 5 mm |
| Operating temperature | -50 to +50 °C |
| Warranty | 60 months |
| Colors | Black / Desert |
| MPN | B-20L |
| Condition | New |
Frequently Asked Questions
What is the B-20L?
It is a one-piece, CNC-milled D16T aluminum handguard for RPK-pattern carbines that carries Bazis guide rails on three sides for mounting Picatinny rails and accessories.
Which version do I need - V1.0 or V1.1?
It depends on your carbine's seat. V1.0 (Type A) fits the wider seat; V1.1 (Type B) fits the lower seat. Compare your standard handguard's seat with the photos and select the matching version in the Kit type option.
What can I mount on it?
On the three-sided Bazis rails: B-2 / B-2L / B-2M / B-2U Picatinny rails, sling swivels, the A-4 QD mount, the RL-1 stop, RK-series front grips, NPN-2 panels and FP-3 wire holders. It also works with the B-19RPK bracket and the Sport-5 / 5U / 6 kits.
Which version do I need, V1.0 or V1.1?
It depends on the seat of your carbine. Type A is wider and takes the V1.0; type B is lower and takes the V1.1. Compare your standard handguard with the photos before ordering.
Can I add an upper rail over the gas tube?
Yes. The B-19RPK mounts above the B-20L, and the B-31 RPK or B-31U/RPK is used inside the Sport-5 and Sport-5U kits.
Is this a genuine Zenitco part?
Yes - it is an original Zenitco handguard with guaranteed US delivery.
Related products: the
B-20U RPK handguard, the
B-10L milled handguard, the
B-19 over-gas-tube bracket and the
B-2 Picatinny rail, all by Zenitco.
Build out your RPK-pattern carbine with the genuine Zenitco B-20L handguard rail.
In Stock | Guaranteed US Delivery | Genuine Zenitco Part