Medium Handguard for AK series KPYK CRC m-lok style - 5KU
  • Medium Handguard for AK series KPYK CRC m-lok style - 5KU
  • Medium Handguard for AK series KPYK CRC m-lok style - 5KU
  • Medium Handguard for AK series KPYK CRC m-lok style - 5KU
  • Medium Handguard for AK series KPYK CRC m-lok style - 5KU

Medium Handguard for AK series KPYK CRC m-lok style - 5KU

89.90
Tax included Product made to order generally delivered in 7/10 working days.

The M-LOK Medium handguard in KPYK (CRC 1U020B) style by 5KU: the ultimate upgrade for a tactical and modern "Alpha" look. Made of robust CNC aluminum, this kit stands out for its extended gas tube cover, which offers a continuous Picatinny rail and additional M-LOK slots. Designed for AK CYMA (AKM, AK74, AK105) replicas, it offers an ultra-lightweight "skeleton" design and maximum modularity.

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Size Guide

This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.

Men's Sizes

International XS S M L XL XXL XXXL
Europe 32 34 36 38 40 42 44
US 0 2 4 6 8 10 12
Chest Circumference (inches) 33-35" 36-38" 39-41" 42-44" 45-47" 48-50" 51-53"
Chest Circumference (cm) 84-89 91-97 98-104 107-112 114-119 122-127 129-134
Waist Circumference (inches) 28" 30" 32" 34" 36" 38" 40"
Waist circumference (cm) 71 76 81 86 91.5 96.5 101.5

LOWA FOOTWEAR SIZE CHART

SIZE SELECTION:

THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)

conversion chart: UK size - (IT size) - size in mm

Size 6.5 (40) 257mm

Size 7 (40 3/4) 262mm

Size 7.5 (41.5) 266mm

Size 8 (42) 270mm

Size 8.5 (42.5) 274mm

Size 9 (43 1/4) 278mm

Size 9.5 (44) 283mm

Size 10 (44.5) 287mm

Size 10.5 (45) 291mm

Size 11 (46) 295mm

Size 11.5 (46.5) 300mm

Size 12 (47) 304mm

Size 12.5 (48) 308mm

Size 13 (48.5) 312mm

NEED ADVICE ON CHOOSING A SIZE?

Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!

e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!

Size Guide
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COLOR
Quantity
Available on order!

Modernize your AK platform with the unmistakable angular and "skeleton" design of the KPYK (КРУК) handguard. This 5KU replica is made entirely of high-quality aluminum, CNC machined to ensure maximum lightness without sacrificing robustness. It is the perfect solution for those looking for a modern "Spetsnaz" aesthetic and improved ergonomics.

Unlike the short version, this "Medium" model features an extended gas tube cover that wraps around the gas block, providing an uninterrupted upper Picatinny rail (ideal for optics) and additional side M-LOK slots. The lower handguard offers ample M-LOK slots at 3, 6 and 9 o'clock. A detail of realism is the ability to maintain the original cleaning rod.

WARNING: COMPATIBILITY

This kit is designed for AEG replicas of the CYMA AKM, AK74S, AK105 series and other clones with similar specifications. Installation, although "drop-in", may require technical knowledge and minimal adjustments depending on the replica manufacturer.


**TECHNICAL SPECIFICATIONS**

  • Type: Modular Handguard (Complete Kit)
  • Manufacturer: 5KU
  • Style: KPYK (CRC 1U020B) Medium
  • Material: Anodized CNC Aluminum
  • Attachment System: M-LOK (sides/bottom) + Picatinny (top)
  • Compatibility: CYMA AKM / AK74S / AK105 AEG replicas (and clones)
  • Color: Black


**PACKAGE CONTENTS**

  • 1x Lower M-LOK Handguard
  • 1x Extended Upper Gas Tube Cover (with Picatinny rail and M-LOK)
  • Mounting hardware
5KU
5KU-419C-BK

Data sheet

Composition
Recycled cardboard
STANDARD REPLICA
AK
ALIMETAZIONE REPLICA
AEG
STANDARD ATTACCO
M-LOK
RIS 20mm

Specific References

Medium Handguard for AK...

89.90