CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG
CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG


Classic Army

CA105M-DB CA110 ARS2 13" Dark Bronze Keymod Full Metal AEG

Wholesalers, please log in to purchase this item.

The CA110 ARS2 is a SR25 type designated marksman rifle with a 13" free float keymod rail and an 14.5" outer barrel.  The monolithic profile rail system has a standard picatinny configuration on the top, allowing for fitting of standard railed mounted scopes.  The gun features an ergonomic grip, flip up front and rear sights, and a retractable crane stock, and a sling adaptor plate.  This gun comes individually serial numbered and comes with 2x 470rd metal high capacity magazines.

Internally, the gun has a 9mm bearing gearbox, wire cut steel 21:1 ratio gears, inline mosfet protected trigger contacts, metal spring guide with bearing, 6.03mm tightbore barrel, silver low resistance trigger wiring, and a quick change spring system.  The wiring utilizes a low heat deans plug and comes with an adapter for tamiya connector batteries.  This gun is lipo-ready right out of the box.  It will shoot 375-400 fps using 0.20g BBs and 800-900 rpm using a 9.6V battery.  The quick change spring system allows for fast and easy spring changes without having to go into the gearbox.

90 day warranty.

Overall Length 705mm-800mm (Adjustable Stock)
Overall Weight 3200g
Inner Barrel Length 510mm
Inner Barrel Diameter 6.03mm
Hop-Up Adjustable
Piston Material Heat Treated Polymer
Spring Guide Metal Spring Guide with Bearing
Gearbox 9mm Bearing Metal Gearbox with Quick Change Spring System
Gearset Wire Cut, Steel 21:1 gear ratio
Trigger High Heat Tolerant with Inline Mosfet
Rate of Fire 800-900 rpm with 9.6V battery
Velocity 375-400 fps with 0.20g BBs

The SR-25 (Stoner Rifle-25) is a semi-automatic special application sniper rifle designed by Eugene Stoner.

The SR-25 uses a rotating bolt and a direct impingement gas system. It is loosely based on Stoner's AR-10, rebuilt in its original 7.62×51mm NATO caliber. Up to 60% of parts of the SR-25 are interchangeable with the AR-15 and M16—everything but the upper and lower receivers, the hammer, the barrel assembly and the bolt carrier group. SR-25 barrels were originally manufactured by Remington Arms with its 5R (5 grooves, right twist) rifling, with twist 1:11.25 (1 complete turn in 11.25 inches or 286 millimetres). The heavy 24 in (610 mm) barrel is free-floating, so handguards are attached to the front of the receiver and do not touch the barrel.

First military purchase was spearheaded by the U.S. Navy in the early 1990s; the first operational deployment and use of the SR-25 sniper rifle was with U.S. Navy SEAL snipers supporting operations in Somalia in 1993.

In the late 1950s, Eugene Stoner designed the AR-10 battle rifle to equip U.S. troops. Although it was accurate for an auto-loading rifle, it lost the competition to the M14 rifle. When the AR-15 was created, patent rights for it, and the AR-10, were sold to Colt's Manufacturing Company. Colt focused on the AR-15, giving others the ability to capitalize on the AR-10 system.

In the early 1990s, Stoner continued his AR-10 design work and joined it with the direct gas system of the AR-15. The end result was the SR-25 (adding together the numbers of the AR-10 and AR-15), which improved the AR-10 design with M16A2 advancements and parts commonality. The original SR-25, released in the early 1990s, had a heavy free-floating 24 in (610 mm) match grade barrel with a fiberglass handguard. It had a flat top upper receiver with a Mil-Std 1913 rail for mounting optics and a 2-stage match grade trigger. The bolt carrier was similar to the AR-10's, being chrome plated and having a captive firing pin retainer pin. The SR-25 was designed specifically to fire 168 gr (10.9 g) open-tip match cartridges. Accuracy was guaranteed at or under 1 minute of angle. At first AR-10 type 20-round magazines were used, but they were later replaced by steel 20-round M16-style magazines.

The United States Special Operations Command took interest in the SR-25, particularly its high magazine capacity and faster engagement time compared to bolt-action rifles. After some modifications, SOCOM adopted the SR-25 as the Mk 11 Mod 0 in May 2000. Changes included a shorter 20 in (510 mm) barrel that could fire M118 and M118LR 7.62×51mm NATO rounds and had a quick detachable sound suppressor mount. An 11.35 in (288 mm) free-floating handguard rail system allowed for mounting accessories. Flip-up front sights and adjustable back-up iron sights were added, and an M16A2 stock and pistol grip were used.

Beginning in mid-2011, SOCOM began divesting the Mk 11 Mod 0 from their inventory and replacing it with the SSR Mk 20, the sniper variant of the FN SCAR. The Mk 11 is to be completely replaced by 2017.