ACM 551 Scope with Red and Green Holographic Sight (Color Box – Tan)

£39.99

The ACM 551 is a full metal holographic sight in tan with red and green illumination and ten brightness settings. It clamps to 20mm Weaver and Picatinny rails with a quick release mount.

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Description

The ACM 551 holographic sight is a tan-finished optic with a full metal body. It displays either a red or a green dot, and illumination runs through ten brightness levels, including settings marked NV for night vision use. A multi-fade function is listed alongside the brightness control.

Both dot colours can be selected across the brightness range, so you can pick whichever reads more clearly against the background in front of you. Fitting is handled by a quick release clamp designed for standard 20mm Weaver and Picatinny rails, so the sight can be swapped between platforms without tools. The tan finish coordinates with other tan-coloured furniture. Zero should be rechecked after refitting the unit to a different rail.

  • Full metal construction
  • Red and green dot illumination
  • Ten brightness levels with NV settings
  • Quick release clamp for 20mm Weaver and Picatinny rails
  • Supplied in a colour box

Additional information

Construction

Metal

Shell Ejecting

No

Recoil

No

Mount

Rail Mounted

Optics Type

EoTech

Magnification

1x

Defcon Airsoft is an Introducer Appointed Representative of Social Money Ltd t/a Dopple, a company registered in England under company number 08054296, and is authorised and regulated by the Financial Conduct Authority and is entered on the Financial Services Register under reference number 675283. Registered with the Information Commissioner’s Office under reference number ZA026178

© 2025 Defcon Airsoft, 2a Stanton Road, Stoke-on-Trent, Staffordshire, ST3 6DD, VAT NO : GB301655338

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Jack Downing says:

Absolutely incredible customer service from these. Dave was wonderful and was very quick to resolve a minor issue I had with my online order. Delivery was also swift and the products are well packaged so there’s no worries about anything arriving damaged. Super chuffed with what I’ve received from Defcon.

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