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B-31S rail gen.2.0

  • Description
  • Video reviews
  • Compatibility
''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.

Specifications:

Material: aluminium alloy D16T.

Weight: 116 ± 5g.

Overall dimensions: (199х49х37) ± 5 mm.

Operating ambient temperature range: from -50 to +50 0С.


In the kit:

''B-31S upper handguard'' rail     1 pc.
Screw М5х7
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.