Code: N/A

Upper handguard for B-30 and B-30U handguards

Kit type: Basic


In Stock


”B-31S upper handguard” rail is a milled product made of aluminum alloy D16T coated by black/desert color. Currently available generation is V2.0.

Designed to be mounted B-30 or B-30U rails by eight screws and forms a 170±5mm Picatinny rail above the upper handguard and the barrel of AK, that does not block the line of iron sight. Also can be used as a part of “Sport-1” kit instead of B-31L rail.

Weight: 116 ± 5 gr.

Overall dimensions: (200x47x37) ± 5 mm.

Color: black or desert

In the kit:

  • ”B-31S upper handguard” rail – 1 pc.;
  • Screws – 8 pcs.;
  • Manual – 1 pc.

To install ”B-31S upper handguard” rail on the weapon:

  1. Make an incomplete disassembly of the weapon.
  2. Install B-30 or B-30U handguard.
  3. Install ”B-31S upper handguard” rail on B-30 or B-30U handguard by eight screws.

Additional information

Weight 130 g

Black, Desert, Golden khaki