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Only one replica for Real firearms on the market,TA31RCO-M4CP 4x32 COG USMC Rifle Combat Optic (RCO) with Green Dual Illuminated Reticle,true fiber optics illuminated,IPX7 Level Water Proof/Nitrogen Filled/Hold Recoil&Zero on fire arms cablibre 5.56/7.62
different from any previous COG replica, its production process uses the level of real guns, and restores the M4 reticle. After 1200 rigorous tests of 1000g impact and hold zero.The COG is a very reliable optic. Very clear glass and extremely durable.
The TA31RCO-M4's Bindon Aiming Concept allows the operator to keep both eyes open while engaging targets and maintaining maximum situational awareness. Designed to the exact specifications of the United States Marine Corps, the unique reticle pattern provides quick target acquisition at close combat ranges while providing enhanced target identification and hit probability out to 800 meters utilizing the Bullet Drop Compensator.
The TA31RCO-M4CP Green Chevron Reticle Riflescope comes complete with LT100 COG mount/TA51 Thumbscrew Mount, killflash,rear lens cover,replacement mounting screws with wrench, QD adjustment wrench and Instructions.
Weight | 15.1 oz. (428g) |
Objective Size | 32mm |
Reticle Pattern | M4 Green Chevron Reticle |
Bullet Drop Compensating (BDC) | Yes |
Illumination Source | Fiber Optics |
Exit Pupil | 0.32 in. (8.13mm) |
Field of View (feet) | 36.8 ft. @ 100 yds. (12.27m @ 100m) |
Magnification | 4X |
Caliber | .233/5.56 |
Eye Relief | 1.5 in. (38.1mm) |
Mount | Flattop Thumbscrew Mount / Larue QD Mount |
Fit For | Picatinny / Weaver Rail |
Nitrogen | Yes |
Waterproof Level | IPX7 |
Impact level | 1000GS |

The clarity and performance of the TA31RCO-M4CP replica may not match the genuine TA31RCO, particularly in terms of light transmission and reticle illumination.
This TA31RCO-M4 replic maintains the key features of the original, providing similar functionality and aesthetic appeal for training or airsoft use.
In summary, the TA31RCO-M4 replica provides a cost-effective and realistic alternative for training and recreational purposes, closely emulating the features and appearance of the original TA31RCO.
Reference: SPC-1513-FDE
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Reference: SPC-1828-FDE
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Reference: SPC-1516-BK
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Reference: SPC-9128-FDE
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Reference: SPC-1673-BK
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