Upper handguard for AK with long barrel, compatible with B-30 and B-30U rails
Kit type:
- Basic
- -
Color:
- Description
- Video reviews
- Compatibility
"B-31 upper handguard" rail is a milled product made of aluminum alloy D16T. Current version of product - V 2.0.
Designed for "B-30 handguard" and "B-30U handguard" rails (fixed by eight screws). Forms a Picatinny rail over the barrel and gas tube of AK 185±5 mm long, that does not cover the line of iron sight. Can be also used as a part of "Sport-1" kit instead of B-31L upper handguard.
In the kit:
To install on the weapon you need to:
Designed for "B-30 handguard" and "B-30U handguard" rails (fixed by eight screws). Forms a Picatinny rail over the barrel and gas tube of AK 185±5 mm long, that does not cover the line of iron sight. Can be also used as a part of "Sport-1" kit instead of B-31L upper handguard.
Specifications:
Material: aluminium alloy D16T.
Weight: 116 ± 5g.
Overall dimensions: (200х50х37) ± 5 mm.
Operating ambient temperature range: from -50 to +50 0С.
In the kit:
| ''B-31 upper handguard'' rail | 1 pc. |
|
Screw М5х7 |
8 pcs. |
|
Manual |
1 pc. |
To install on the weapon you need to:
1. Make an incomplete disassembly of the weapon.
2. Remove the standard upper handguard: hold the gas tube with one hand, and turn the standard upper handguard with the other hand
3. Install B-31 upper handguard on lower handguard , install the screws with a screwdriver.
No video installation instructions...
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