Finally, the FN 15® Competition model has the best proprietary mid-size receiver that maximizes the strength-to-weight ratio. That Provides shooter's more confidence to make use of that the rifle for long sessions without concerns about shaking or rattling parts, ensuring persistence is maintained through all shot.This optimized shooting suffer from is likely thanks to specific design elements like the 3” Samson Evolution Handguard, which allows of modification with accessories, including strategic lights and grips. It additionally has your STANAG-capable front sight base and a low-profile gas block, so this ultimately offers accuracy as it's needed most.