The Primary Arms SLx 4.5-27x56 FFP is a rifle scope built for long-range precision shooting. 4.5-27x magnification and a multi-coated 56 mm objective give a bright, sharp image at distance, and the first focal plane reticle keeps holdovers and ranging accurate at every magnification.
The ACSS Deka G2 is a MIL-based precision reticle with a 0.1 MIL centre dot, giving a clear aim point that does not cover the target even at high magnification. Its MIL stadia alternate 0.1 and 0.2 MIL hash marks out to 10 MIL in every direction, and the built-in ranging system estimates distance from 300 to 1000 metres.
The 34 mm tube gives 32 MIL of elevation travel, clicks are tactile 0.1 MIL, and the Easy Stop zero stop returns you to zero quickly. Reticle illumination has six brightness settings. The manufacturer rates it shock-resistant, waterproof and fog-proof.