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Lambda "SMART .03" Precision Carbon Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs (Length: 275mm)

ID: 93527 (BRL-Lambda-4580029080802)
lambda Airsoft4580029080802458002908080293527
4.5 stars, based on 6 reviews
Lambda SMART .03 Precision Carbon Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs (Length: 275mm)
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lambda Airsoft


This item is currently Sold Out


  • Nickel-plated high strength Carbon Steel
  • 6.03mm diameter bore made to exact tolerances within 10 micron accuracy (+0.01mm)
  • Square cut hopup window suitable for R-hop
  • High polish with precision crown
  • Made in Osaka, Japan
Lambda's "SMART" line of inner barrels provide a precise and cost-effective solution for Airsofters who want to improve their gun's efficiency and accuracy without breaking the bank. Lambda "SMART" barrels are made from nickel-plated carbon steel, precision cut, crowned, and polished with 10-micron accuracy.

Manufacturer: Lambda


Length: 275mm
Inner Diameter / Bore: 6.03mm (+0.01mm)
Material: Nickel-plated Carbon Steel
Compatibility: For Tokyo Marui, Matrix, G&P, G&G, CYMA, APS, Krytac, ICS and other compatible Airsoft AEG Rifles

About lambda Airsoft

lambda Airsoft is a Japanese manufacturer of precision Airsoft upgrade parts. Their experience in Airsoft parts manufacturing and expertise with CAD design and CNC machining helps them to produce industry-leading upgrade parts.

6 Customer Reviews

(Write a review)

by David C. on 02/11/2021
"Pretty solid upgrade for only $30 the consistency improvement over a stock brass barrel is massive.
by Peter D. on 11/29/2020
"I was thinking about getting R-Hop for my gun but because it was a little bit out of my budget I went with this. This inner barrel works magic, the bbs go super far and super straight. Would definitely recommend this for people who are trying to increase the performance out of their AEG.
by Josh A. on 07/11/2020
"Alright I've sent about 10k+ rounds through this barrel now and its honestly a quality barrel. It made my groupings alot tighter and made for no random flyers. Comparable to a madbull or Prometheus barrel 👍

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This item is currently Sold Out. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.

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