The FN 15 Tactical is a semi-automatic direct impingement operation carbine rifle. It features an enhanced MIL-SPEC hard-anodized aluminum receiver with FN Rail System and Picatinny rail free-floating cold hammer forged match grade 16 barrel with three prong flash hider and Magpul grip buttstock and magazine. Variants include the .300 BLK II which is chambered for 300 Blackout the Tactical Carbine II CA which meets requirements for sale in California and Carbine FDE P-LOK with B5 grip and Flat Dark Earth finish.DetailsThe FN 15 Tactical Carbine II is the latest evolution the FN 15 family of carbines. Improving upon the existing platform with the addition of FNs new handguard enhanced MIL-SPEC lower receiver and legendary match-grade free floating chrome-lined cold hammer-forged barrel offer extreme durability and performance. The second generation of the FN 15 Tactical still offers the distinguishing features like the 3-prong flash hider found on the FN SCAR rifles that reduces flash mid length gas system and H1 buffer to decrease recoil a Magpul grip buttstock and M-LOK accessory mounting system. - Caliber 5.56x45 mm - Magazine 30 rds. - Barrel Length 16 - Overall Length 33.7 (collapsed) 37 (extended) - Stock Color Matte black - Weight 6.7 lbs. (empty) - Twist Rate 17 RH