2014年9月18日 · What is a faster sighting method for indoors shooting? Is BAC a better system to use or could I aim down the barrel and snap shoot? Is the accuracy of snap shooting a detriment over BAC, or is it the other way around? First off, let’s take a …

Choose from many 4x32 options, including the Official Rifle Combat Optic (RCO) of the U.S. Marine Corps. For over 25 years, the legendary Trijicon ACOG rifle scope has delivered reticle illumination with unmatched durability. Trusted by military, law enforcement, competitive shooters and hunters alike.

ACOG有一种被称为BAC（Bindon Aiming Concept）的自动变倍功能，即当武器在快速运动过程中，瞄准镜的倍率是1倍，当武器停止运动或缓慢运动时，则瞄准镜自动恢复到原有的放大倍数。以TA31为例，就是说静止或慢移时是4倍，当射手本身快速移动或快速转向瞄准方向时 ...

2024年2月20日 · BAC stands for Bindon Aiming Concept, and it is a unique feature of the Trijicon ACOG 4×32 BAC scope. This concept allows for both eyes to be open while aiming, providing a wider field of view and faster target acquisition.

This 4x32 BAC ACOG scope provides a dual-illuminated reticle using fiber optics and tritium for a bright aiming point in any light condition. The 300 blackout reticle with merged aiming points has been optimized for simplicity and efficiency.

The Advanced Combat Optical Gunsights (ACOGs) are internally adjustable, compact telescopic sights with tritium and fiber optic dual-illuminated reticle patterns for use in low light or at night. Bindon Aiming Concept (BAC) models feature bright daytime reticles using fiber optics, which collect ambient light.

“Both eyes open” shooting using The Bindon Aiming Concept (BAC) allows for improved situational awareness. The quality of the glass and multi-coated lenses maximize light-gathering capabilities and clear field of view with zero distortion. Most ACOG models feature a bullet drop compensating and target-ranging reticle for decisive aiming.

The Trijicon® ACOG® BAC Ballistic Reticle Rifle Scope upgrades your accuracy in practically all lighting conditions. Battery-free design – this scope's illuminated reticle is powered by fiberoptic and tritium-based technology, which automatically …

This dual-sighting system gives the shooter a distinct tactical advantage with the option of either the Trijicon ACOG or RMR Type 2 sight. With the quick target acquisition of the RMR Type 2 Sight or the precise aiming capabilities provided by the magnified 4 power Trijicon ACOG— the shooter has the ability to select the proper aiming ...