Swap .224, .257 & .284 projectiles for .243 100gr Hornady RN or .284 154gr Hornday RN

Keen to swap any/all of these for some .243 100gr HDY RN and/or .284 154gr HDY RN:

.224
55gr Sierra Blitzking x100
55gr HDY SP w/c x 160

.257
100gr Sierra HPBT x 54
100gr Speer HP x 93

.284
139gr HDY SST x27
162gr HDY SST x 67

162gr HDY SST gone.

.224 projectiles gone.