The Trijicon 4x32 ACOG LED Riflescope - Matte Blackfeatures a battery-powered LED illuminated ballistic drop compensation (BDC) reticle and a durable waterproof housing to create a versatile weapon sight that is well-suited for use in a wide range of weather and lighting conditions. This Advanced Combat Optical Gunsight (ACOG) sight is outfitted with an illuminated green chevron BDC reticle that has bullet drop compensation stadia on the lower post that are specifically calibrated for .223 caliber ballistics and enable the user to adjust their aim without making mechanical changes to the sight past 600yd (550m). Anti-reflection broadband fully multicoated optics maximize light transmission to provide bright and clear views with limited distortion.

The reticle is illuminated by a green LED, powered by a readily-available AA battery with a runtime of over 12,000 hours on a medium brightness setting. Six intensity levels enable the user to tailor the brightness to the lighting conditions. Intermediate "off" positions between each intensity allows the scope to be quickly turned off and to return to the preferred intensity without having to cycle to it. The reticle's aiming point can be adjusted in 1/2 MOA increments, and an internal adjustment mechanism allows the ACOG to reliably hold zero. The ACOG is outfitted with a TA51 mount that has two thumbscrews for attachment to a Picatinny rail. Complementing the ACOG's optical system and caliber-specific ballistic reticle is a nitrogen-filled, aluminum housing with a scratch and corrosion-resistant hard-anodized matte-black finish that provides the durability needed for reliable performance in a wide range of shooting conditions.

Green Chevron BDC Reticle    Six Reticle Intensity Levels    Nitrogen-Filled, Water and Fogproof    Hard-Anodized Aluminum Housing    1/2 MOA Impact Point Correction    1.5" Eye Relief    TA51 Picatinny Mount    Made in USA

• 4x magnification
• 32mm diameter objective
• Fully multicoated optics
• Broadband lens coating
• 7° angle of view
• 1.5" eye relief

• Green illuminated chevron BDC reticle
• Ballistic drop compensation stadia based on .223 caliber
• Lower post features stadia for calculating BDC past 600yd (550 m)
• Six reticle intensity levels with 'off' positions between each intensity setting
• Bindon Aiming Concept allows both eyes open targeting

• 1/2 MOA impact point adjustments
Knurled adjustment dials
• Includes TA51 mount for AR-style flattop rail

• Nitrogen-filled for fogproof and waterproof performance
• Waterproof to 328' (100m)
• 7075-T6 aluminum alloy housing
• Matte black scratch and corrosion-resistant hard anodized finish
• 9.9 oz weight
• Made in the USA

Related Questions and Answers

Q: 1. Is this scope weather proof, and anti fog?

A: The Barska 4x15 Rimfire Riflescope has Fully Coated Optics.There is no mention of weather proof or fog proof.

Q: 2. Will this scope work well on a 16" 556 rifle?

A: According to Trijicon the Trijicon 1-8x28 VCOG Riflescope (Red Circle-Crosshair MRAD Reticle) BH #TR18X28MRAD • MFR #VC18-C-2400003 is Integrated Picatinny/Weaver Rail Mount

Q: 3. Will this fit 3x35 scopes?

A: Unfortunately the Trijicon RMR Mount for 3 x 30 ACOG Scopes with Bosses will not fit a 3 x 35. The mount you will need is the Trijicon RMR 35 Mount for TA01NSN ACOG. The RM 35 will work for 3.5x, 4x and 5.5x ACOG Models with boss. I have attached the mount from B&H.

Q: 4. Will this fit a Glock 30SF?

A: The MFR needs to be contacted for this answer.

Q: 5. Will the TRRM44 fit a Glock 19?

A: This fits all Glock Models (not including Glock MOS slides). I do believe the 19 is an MOS model. I don't believe this will work.

Q: 6. How is this powered?

A: By Fiber Optics.

Q: 7. Specs say this RCO is designed for 14.5 inch barrel. Will it be ok on a 16 inch barrel? Trajectory of a 5.56 is pretty comparable regardless of barrel length I thought.

A: The problem is one of velocity, not so much barrel length. Generally speaking the longer the barrel the higher the velocity. The difference in barrel length is 1 1/2 inch but remember that rarely does manufacturer specs match up with the actual velocity, too the outside temperature will affect the actual velocity. Unless you are a purist the difference is not worth worrying about. Also, the 223/5.56 is a very flat shooting cartridge, depending on the load and I am assuming a standard 55 grain load. With the right zero the bullet will never be more than 3 high or 3 low out to over 300 yards. If you hand load it would be a very easy matter to adjust the velocity if you felt the need to do so. Regardless of what ammo you shoot there will be variances in velocity unless you have match grade ammo. You can zero this scope wherever you want with the added benefit that it has range finding ability. By the way, the horizontal line is NOT for windage . . . . . the Chevron is used for that. The horizontal line is in Mil's . . . . . read the manual.

Q: 8. What is the actual color of the bushnell lettering on this model? Also is the source of the red dot inside in the 4 o'clock position or 6 o'clock position?

A: Holy cow.... there's a couple of obscure questions. The 'Bushnell' lettering on my red dot is kind of an od green color. I'm just guessing about the 'source' of the illumination, but would say it's from the 4 o'clock position. Hope this helps.

Q: 9. Will this fit onto a Glock 30SF?

A: The MFR needs to be contacted for this answer.

Q: 10. What is OD of objective bell? Diameter of AO ring.

A: The Objective Lens Diameter of the Barska 4x32 AO Airgun Riflescope is 32 mm.Manufacturer does not give the spec's for the AO ring. But you can add on 1mm.