YES! Compression is incidental to accuracy.
People telling you, a brand of powder wants "XYZ compression" to work doesn't have your lot of powder, your rifle, your bullet or primer.
There are a lot of "right" ways to do it.
Pick one. Do your field testing. There are no shortcuts unless you are happy with anything that goes boom.
Chill Wills
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |