Gas blocks

Precision & realism – Gas Blocks for your airsoft build

A good gas block makes all the difference in both the appearance and performance of your replica. Especially with AR-15 style platforms such as M4/M16 variants, a gas block is essential for visual authenticity and front-end stability. Whether you're building a realistic DMR or finishing off a CQB-ready carbine, at Airsoft Legends you'll find the right gas blocks that are both functional and visually accurate.

Why choose an airsoft gas block?

Gas blocks are not only aesthetically important; they also provide extra strength to the front of your replica. Many models are compatible with free-float handguards and offer space for low-profile mounting, ideal for optics and rail setups.

What will you find in this category?

• Low-profile gas blocks – suitable for free-floating and rail configurations
• Front sight style blocks – with integrated sight for old-school builds
• Aluminium and steel versions – depending on weight and durability
• Compatible with standard outer barrels from M4, M16 and SR-15 models, among others
• Brands such as Madbull.

Who are they suitable for?

These parts are perfect for:

• Airsofters who want to upgrade their AR platform to a realistic level
• Technical builders who want to give their replica a sleek front end
• Players who demand maximum stability and durability from their barrel setup

Improve your build down to the smallest detail – choose a gas block that really fits.