RDF Bullet - ( Reduced Drag Factor ) Flattest Shooting Match Bullet On The Market For those wanting to squeeze the most performance from their competition rifle, Nosler's new RDF (Reduced Drag Factor) match bullet line is the ideal choice. Nosler's RDF line was designed from the ground up to provide exceptionally high BCs, which create the flattest trajectory and least wind drift possible. The keys to the RDF's outstanding performance are Nosler's meticulously optimized compound ogive and long, drag reducing boattail, which make handloading a snap and create an incredibly sleek form factor. RDF bullets also have the smallest, most consistent meplats of any hollow point match bullet line, so there is no need to point or trim tips. Highest B.C.'s, smallest meplat, tighter groups - Nosler RDF. Competition / Match Shooting Advantages: No Bullet Prep No Trimming the Meplat Highest Ballistic Coefficient in the Game Tighter Groups Flat Trajectory Wind Drift Resistant Design Compound Ogive makes the bullet insensitive to seating depth.