LCS Air Arms SK19 | Full/Semi Auto




The SK-19 air rifle from LCS Air Arms represents a new generation in a semi-auto / full-auto hammer-less design PCP airguns. Assembled in the USA with parts from USA and other countries, the tactical design and select-fire function allows for semi-auto or full auto rate of fire.

The SK-19 provides an incredible rate of fire and high power in 25 caliber. The LCS SK-19 magazine provides 19 shots and will chamber the longest of available pellets or slugs. Accuracy is provided by a Lothar-Walther barrel and a highly tunable regulated action. The regulator is adjustable from a small easy-to-access knob just in front of the air fill. A power wheel at the back of the action gives the shooter further command of the air delivery mechanism. The rifle sports two safeties, a picatinny scope rail and bipod rail.  The barrel is covered with a carbon fiber style shroud and silencer for low muzzle report.  We can also provide a 1/2 x 20 adapter to attach one of our DonnyFL or other brand of suppressor such as a Sumo, Shogun etc.

The LCS SK-19 comes standard with a 480cc removable carbon bottle and two pressure gauges; one measures air supply and a second for regulator pressure information.  Also available with larger 580cc carbon fiber bottle or TWIN 480cc or TWIN 580cc tanks for more that twice the shooting fun!

Includes large hard case with securing straps and room for your favorite scope.

Additional information


LCS Air Arms


.22, .25, .30

1 review for LCS Air Arms SK19 | Full/Semi Auto

  1. 5 out of 5


    I have both the .22 and the .25 and the difference is shot count and barrels. The .22 is a LW 12 grove match grade barrel and the .25 is a LW Polygonal barrel. Both are amazingly accurate and will definitely without question turn heads at the range. Both are super accurate, easy to tune, and in fact hold their own with my FX Crown .22 which I also love. Truly amazing platforms. Both have been sent back for minor things like an actuator hanging up on the .22 after 8000 rounds and the .25 because someone at the factory installed the wrong spring. With a 3 year warranty…no worries. PAD/AOA paid the shipping and fixed both and only problems I have ever had. Will I buy another….yes. The .30 cal is out and will soon be mine. My suggestion with the .30 cal and .25 get a dual bottle system. Power this high requires air. The .22 gets about 6-19 shot mags per fill. The .25 about 2 mags per fill to 250 bar. Both guns are factory set reg at 140 ish and untouched…no need I promise. FX Impact accuracy and super fast follow up shots with no drop in velocity.

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