Don Pablo Edronkin

Nanotyrannus Tips: Standard - Issue pTS Aiming Units.

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"All Nanotyrannus models can accept various kinds of sighting units and systems.

The most simple one, since 1993, consists in a simple tube that attaches to the mounting interface of the weapon.

New users find this model rather unorthodox; however, they get accustomed quite easily because this sighting unit capitalises on a given reflex of the human eye, which is consists in aligning quickly and automatically all concentric circles presented at a given moment.

The effectiveness of these units, particularly for instinctive shooting, is remarkable.

These sighting units are known as "Passive Tubular Sights," or PTS."

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