Atlas Custom Works Alpha Competition Trigger For TM G17 MOS GEN5 GBB Pistols, Black/red

The stock Glock trigger has a long, heavy pull that works fine for casual use but becomes noticeable during rapid-fire sequences. The Atlas Custom Works Alpha Competition Trigger shortens the travel and sharpens the reset, which matters most in timed drills where split-second follow-up shots count.

What you're getting. This is a single trigger—not a full trigger group or slide assembly. It installs into your existing TM G17 MOS GEN5 frame. The black and red finish is purely cosmetic; it does not indicate an FPS rating, compatibility tier, or performance specification. If you need other internal upgrades, you'll source those separately.

Compatibility is specific. This trigger is cut for the Tokyo Marui G17 MOS GEN5 frame only. It will not fit earlier G17 generations, G18C variants, or non-TM replicas. The MOS designation means your slide has an optics-ready cut; the trigger works independently of that, but the frame compatibility is non-negotiable.

What this does not do. This is a mechanical upgrade, not a power upgrade. It will not change your FPS, rate of fire, or gas efficiency. It also does not include installation tools or instructions—you'll need basic gunsmithing knowledge and a set of precision screwdrivers to swap it.

Before you buy. If you rarely shoot competitively or prioritize reliability over trigger feel, the stock unit is adequate. This upgrade is for players who already understand GBB pistol internals and are building a sidearm optimized for speed and consistency. Package includes the trigger only.