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RIFLES
-
PISTOLS
-
APPAREL
-
EQUIPMENT
-
CONSUMABLES
-
CUSTOM & REPAIR
-
SELF-DEFENSE
-
WHERE TO PLAY NEWWhere to Play Airsoft?Come to the FOX ARENA, the official field recommended by M Tactical!★ Special discounts for members!Discover the Field
20-inch Aluminum Outer Barrel for AR15 AEG Series - 5KU
39.90
Tax included
Product made to order generally delivered in 7/10 working days.
Transform your replica into a full-size rifle with the 20-inch Outer Barrel from 5KU. Made from CNC-machined 6061 aluminum and anodized, this barrel is the perfect base for an M16 build or a DMR (Designated Marksman Rifle). Its precision construction offers robustness and lightness, with standard 14mm CCW threading for maximum compatibility with accessories.
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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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This 5KU outer barrel is the perfect upgrade for those looking to build an M16 replica or a designated marksman rifle (DMR) on the AR15 AEG platform. With a length of 20 inches (520 mm), it is the ideal size to replicate a standard assault rifle and to accommodate very long precision inner barrels, maximizing range and accuracy.
Made of high-quality 6061 aluminum and CNC machined, it is much lighter and more durable than standard zinc alloy barrels, improving the balance of the replica and ensuring long life.
WARNING: COMPATIBILITY
This component is a universal custom part, not dedicated to a specific brand. AEG replica manufacturers often use different solutions and measurements. For this reason, installation on some models may require modifications or adaptations for correct fixing.
**TECHNICAL SPECIFICATIONS**
- Type: Long Outer Barrel
- Manufacturer: 5KU
- Material: 6061 Aluminum (CNC Machined)
- Finish: Anodized
- Compatibility: M4 / AR-15 series AEG replicas (Standard Marui and clones)
- Length: 20 inches (520 mm)
- Threading: 14 mm CCW (Counter-Clockwise)
- Color: Black
- Weight: 235 g
**PACKAGE CONTENTS**
- 1x 20" Outer Barrel
5KU-135
Data sheet
- Composition
- Recycled cardboard
- STANDARD REPLICA
- AR15
- ALIMETAZIONE REPLICA
- AEG
Specific References
