Upgrading the light on your PSA AR15 can help in low light tactical situations, home defense, and even during nighttime hunting. Without getting too technical these are some options in the last 300 days.

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Just Beware When Mounting Any Light

  • Recoil Impact: Continual firing can loosen mounts, so a durable one is key.
  • Beam Balance: It's a game between brightness (lumens) and spread (candela).
  • Ergonomics: The light button needs to be handy without being easy to bump.
  • Compatibility: Ensure your mount system matches either MLOK, 1913 or keyMod
  • Battery Life: Max output isn't really max output after 30 mins of use

SureFire M640U Scout Light Pro

Offset arisaka scout mount front

For a reliable brand, the SureFire M640U is worth considering for the PSA AR15.

  • Lumens/Candela: 1,000 / 11,300
  • Traits: Known for its reliability, compact design, and lifetime warranty.

Cloud Defensive REIN

mk18 with cloud defensive rein pressure switch

This light is designed for heavy-duty use.

  • Lumens/Candela: 1,400 / 60,000
  • Battery Life: 85-90 minutes
  • Features: Robust build with excellent throw. Suited for tactical scenarios.

Modlite PLHv2

modlite plhv2 beam pattern 18350 battery

For long range illumination with a more focused beam rather than the flood beam, the Modlite PLHv2 might be what you're looking for.

  • Lumens/Candela: 1,350 / 54,000
  • Perks: Highly modular, fits many mounts.

Streamlight ProTac HL-X

streamlight protac hl x warehouse alley throw

If you're looking to save some cash, the Streamlight ProTac HL-X is a wallet-friendly choice for a budget PSA AR15 build.

  • Lumens/Candela: 1,000 / 27,600
  • Features: Affordable with a pressure pad and Picatinny mount, good for budget-conscious users.

Olight Odin S

olight odin vs odin gl body

Easy integration is the name of the game here.

  • Lumens/Candela: 1500 / 22,500
  • Perks: Magnetic recharging and robust remote switch system.

Starter Options

inforce wmlx gen 2 on mk18 top handguard

Premium or Specialized Options For Night Vision

PSA AR15's biggest selling point is its price point, so you can allocate the money to buy upgrade parts you want.

Arisaka/Malkoff Hybrid:

  • Traits: A high-performance head with flexible mounting options.

SureFire M600DF with KM2-C Vampire Head:

Nuance Tip: Searching for higher lumens isn't always the key; consider candela too, especially for direction. Look at how you're going to trigger the light, whether through a switch or a pressure pad, to ensure it's user-friendly in stress situations.

This covers various needs, budgets, and setups, allowing you to choose an enhancement that suits your style without sacrificing safety or reliability.