Zenitco B-31L Rail - CNC D16T Aluminum Picatinny Rail Over the Gas Tube for AK-Pattern Carbines (Black, Desert & Golden Khaki)
- $252.00
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Available Options
Zenitco B-31L Rail
Genuine Zenitco | One-piece CNC-milled D16T aluminum | Picatinny rail over the gas tube | Sport-1 kit | 3 colors
In short: the Zenitco B-31L is a one-piece CNC-milled D16T aluminum bracket that forms a Picatinny rail over the barrel and gas block of an AK-pattern carbine. Together with the B-10L handguard and the DL-1 extension it makes up the Zenitco Sport-1 kit, giving a solid platform for optics above the barrel.
Compatibility: the B-31L mounts onto the Zenitco B-10L handguard and the DL-1 extension (the three together form the Sport-1 kit) with eight screws. It fits AK-pattern carbines, including AK-103 / AK-104 / AK-105, Saiga-MK (including the .223 Rem variants), TG-2, Vepr-K / Vepr-KM and VPO-209. The top Picatinny rail accepts optics, red dot and collimator sights and other aiming devices.
Key Advantages
- Picatinny rail over the barrel and gas block
- One-piece CNC-milled D16T aluminum construction
- Part of the Sport-1 kit with the B-10L handguard and DL-1
- Mounts with eight screws
- Light at 116 g; available in Black, Desert and Golden Khaki
Technical Specifications
| Brand | Zenitco |
| Part Type | Picatinny rail over the gas tube |
| Material | D16T aluminum alloy |
| Rail | Top Picatinny rail |
| Mounting | Eight screws onto the B-10L handguard + DL-1 (Sport-1 kit) |
| Platform | AK-pattern carbines (AK-103 / 104 / 105, Saiga-MK, TG-2, Vepr-K / KM, VPO-209) |
| Weight | 116 ± 5 g |
| Dimensions | (200 × 50 × 37) ± 5 mm |
| Operating temperature | -50 to +50 °C |
| Warranty | 60 months |
| Colors | Black / Desert / Golden Khaki |
| MPN | B-31L |
| Condition | New |
Frequently Asked Questions
What is the B-31L?
It is a one-piece CNC-milled D16T aluminum bracket that forms a Picatinny rail over the barrel and gas block of an AK-pattern carbine. With the B-10L handguard and the DL-1 extension it makes up the Zenitco Sport-1 kit.
What does it mount on?
It installs onto the Zenitco B-10L handguard and the DL-1 extension with eight screws. It fits AK-pattern carbines, including AK-103 / AK-104 / AK-105, Saiga-MK (with .223 Rem variants), TG-2, Vepr-K / Vepr-KM and VPO-209.
What can I mount on it?
The top Picatinny rail accepts optics, red dot and collimator sights and other aiming devices, positioned above the barrel.
Is this a genuine Zenitco part?
Yes - it is an original Zenitco bracket with guaranteed US delivery.
Related products: the B-10L handguard, the B-31 and B-31LV over-gas-tube brackets and the B-23L handguard, all by Zenitco.
Add an over-the-gas-tube optics rail to your AK-pattern carbine with the genuine Zenitco B-31L.
In Stock | Guaranteed US Delivery | Genuine Zenitco Part
In Stock | Guaranteed US Delivery | Genuine Zenitco Part
General
Brand
Zenitco
Manufacturer Part Number (MPN)
Picatinny rail over the gas tube
Condition
New
Intended Use
Adds a Picatinny rail over the gas tube for optics
Material
D16T aluminum alloy; top Picatinny rail
Color / Finish
Black / Desert / Golden Khaki
Mounting & Rails
Mounting
For AK-pattern carbines: AK-103 / AK-104 / AK-105, Saiga-MK (.223 Rem incl.), TG-2, Vepr-K / Vepr-KM, VPO-209; with the B-10L handguard and DL-1 (Sport-1)
Rail Type
One-piece CNC-milled D16T aluminum bracket with a Picatinny rail over the gas tube; mounts with eight screws on the B-10L handguard + DL-1 (Sport-1 kit); 116 g; (200x50x37) mm; -50 to +50 C; 60-month warranty
Function
Zenitco B-31L one-piece CNC D16T aluminum Picatinny rail over the gas tube for AK-pattern carbines, black / desert / golden khaki
Recommended
B-31L, Zenitco, Picatinny, over gas tube, AK-pattern, B-10L, DL-1, Sport-1, D16T, Bazalet