Using a round magazine, a domestically produced large-caliber sniper rifle
The LR2A 12.7 mm semi-automatic sniper rifle (hereinafter referred to as the LR2A) is a product of the Hunan Ordnance Industry Group to meet the needs of international military trade. Developed in response to market demand, the weapon system consists of six subsystems including a sniper rifle, 12.7mm sniper bullets, 12.7mm multi-function bullets, a white light sighting scope, an infrared sighting scope, and portable equipment.
In terms of the overall structure and design of main mechanisms and components, the LR2A adopts a series of innovative designs and has applied for nearly ten national invention patents: hydraulic buffer technology, full gun floating technology, multiple insurances, Compared with similar foreign products, the performance of the LR2A is already at the world's advanced level, with some of its features reaching the world's advanced level. The leading level mainly has the following four highlights.
Low recoil
LR2A adopts cushioning technology that combines cushion pads with hydraulic buffers and gun body floating technology, plus the precise matching of the mass of the automatic machine and the machine head, and the position of the center of mass The rational layout greatly reduces the recoil of the entire gun. Through testing and testing, the maximum recoil has been reduced by about 70%. The shooter can shoot over the shoulder without installing a muzzle brake.
Lightweight
The LR2A uses a series of innovative designs in its structure. The whole gun is small in size, simple in structure and compact.
The new round magazine is one of the innovative designs of the entire gun. Not only is its volume and height much smaller than traditional single-row or double-row magazines, it also greatly reduces the height of the entire gun. It has two capacities of 5 rounds and 8 rounds. With the same ammunition capacity, it is lighter, smaller and easier to load than single-row and double-row magazines, and has the best coordination with the gun.
High accuracy
Shooting accuracy is one of the most important indicators of a sniper rifle and the most direct reflection of the technical and tactical performance of a sniper rifle. In terms of accuracy, the LR2A has reached a very high level: it fires a Type 54 12.7mm ordinary penetrating bomb and can accurately hit a target with a radius of 2.3cm at 100 meters, and can hit a target with a radius of 25cm at 1,000 meters. If a new type of sniper bullet is fired, the muzzle velocity and accuracy will be higher, and the power will be greater.
Good ergonomics
In the design of the aiming device, in order to ensure the comfort and safety of the shooter, the designers unified all the optical axes and gun axes of the LR2A sight distance, the aiming baseline position has been optimized to make all sights adjustable in the front and rear positions on the gun, and the eye point distance of the optical sight has been increased to protect the sniper's eyes to the greatest extent, and the optical system adopts a closed Light design to avoid exposing the target.