Precision rifle stocks have a wide or flat bottom forend for stability"" the SP3R V3 from Seekins Precision brings this performance to an AR15 handguard. The design of the SP3R V3 was born from experience shooting 3 gun and long range sniper competitions where shooting from barricades"" random objects and from improvised shooting positions needed the improved stability of a wide"" flat bottom handguard - greatly improving accuracy and shooting performance. The design is lightweight and fits perfectly in the shooter's support hand for use in active shooting and rifle handling situations. 15"" M-LOK rail.