HomeWeapon partsParts for AR-15 and AR-10RAIL KIT – SERIES 4” – SAMSON EVOLUTION RAIL KIT – SERIES 4” – SAMSON EVOLUTION€28.00 RAIL KIT - SERIES 4'' - SAMSON EVOLUTION quantity Add to cart Categories: Mounts for optical sights, Parts for AR-15 and AR-10, Weapon parts, Weapons Product ID: 4844 Description Description Rail kit – Series 4” – SAMSON EVOLUTION. 6061 Aluminum Mil-Spec anodized coating Related products 5.56/7.62/9MM/45 T-MOD – OTIS €300.00 Add to cart 5.56MM I-MOD CLEANING KIT – OTIS €12,200.00 Add to cart ROTEX IIA .223 REM (QD) €990.00 Add to cart 9MM I-MOD CLEANING KIT – OTIS Add to cart