Same exact powders (Same published load data, powder burn rate, charge weight and volume):
- Winchester W231 and Hodgdon HP-38
- Hodgdon HS-6 and Winchester W540
- Hodgdon HS-7 and Winchester W571
- Ramshot Silhouette and Winchester WAP
- Ramshot Enforcer and Accurate 4100
- Winchester W296 and Hodgdon H110
- Hodgdon H4227 and IMR 4227
- Accurate 2230 and Ramshot X-Terminator
- Accurate 2520 and Ramshot Wild Boar
- Alliant RL15 and Norma 203B
- Winchester W760 and Hodgdon H414
Comparable/close powders (Different load data, similar burn rate for reference BUT MUST USE published charge weight):
- Alliant Bullseye and Vectan Ba10
- Alliant Red Dot and Vectan Ba9 1/2
- Alliant Red Dot and Alliant Promo (Alliant recommends using Red Dot load data by weight and not by volume)
- Alliant Red Dot and IMR Red
- Hodgdon Clays and Alliant Clay Dot (for shotgun loads)
- Hodgdon Clays and IMR Trail Boss?
- Hodgdon Clays/WST and Vectan Prima SV (for shotgun loads)
- Winchester WST and Ramshot Competition
- Accurate No. 2 and Shooters World Clean Shot/Lovex D032-03
- Hodgdon Titegroup and IMR Target
- Hodgdon Titegroup and Vectan AS (for pistol loads) / Prima V (for shotgun loads)
- Alliant Green Dot and IMR Green?
- Winchester W231/HP-38 and Ramshot Zip
- Winchester W231/HP-38 and Alliant Sport Pistol
- Winchester W231/HP-38 and Winchester W244?
- Winchester W231/HP-38 and Alliant Green Dot
- Winchester W231/HP-38 and Vectan 206V (for shotgun loads)
- Accurate No. 5 and Shooters World Auto Pistol/Lovex D036-03
- Accurate No. 5 and Vectan D-20/GM3 (for shotgun loads)
- Vihtavuori N330 and Vectan A1
- Alliant Unique/Universal and Vectan Ba9
- Alliant Unique and Hodgdon Universal Clays
- Alliant Unique and IMR Unequal?
- Alliant Unique and Alliant BE-86
- Alliant Unique and Alliant 20/28
- Alliant Power Pistol and Alliant BE-86 (Power Pistol is canister version of BE-84 and slower burning than BE-86)
- Alliant BE-86 and Alliant Herco (for 40S&W based on 2004 Alliant load data. No current load data from Alliant for Herco and 40S&W)
- Alliant Herco and Vectan A0
- Hodgdon CFE Pistol and Winchester AutoComp
- Winchester AutoComp and Shooters World Ultimate Pistol/Lovex D036-07
- CFE Pistol and Ramshot Silhouette?
- Winchester WSF and Ramshot Silhouette?
- Accurate No. 7 and Shooters World Major Pistol/Lovex D037-01
- Accurate No. 7 and Vectan Ba7 1/2
- Alliant Blue Dot and IMR Blue?
- Accurate No. 9 and Shooters World Heavy Pistol/Lovex D037-02
- Accurate No. 9 and Vectan Ba6 1/2
- Winchester W296/H110 and Alliant 300MP
- Winchester W296/H110 and Vectan Ba6 1/2
- Winchester W296/H110 and Vihtavuori N110
- Accurate 11FS and Winchester Alliant 300-MP/Hodgdon H110/Winchester W296?
- Accurate 5744 and Shooters World Cowboy/Lovex D060-01
- Accurate 1680 and Shooters World Blackout/Lovex D063-02
- Hodgdon H335 and Ramshot TAC
- Hodgdon H335 and Accurate 2230
- Hodgdon H335 and Shooters World AR Plus/Lovex D073-04
- Hodgdon 4895 and IMR 4895
- IMR 4895 and Accurate 2495?
- Hodgdon Varget and Accurate 4064/Alliant RL15/IMR 4064?
- Hodgdon Varget and Lovex S062-01
- Hodgdon BL-C(2) and Winchester 748
- Hodgdon BL-C(2) and Lovex D073-05
- Hodgdon CFE223 and Accurate 2520
- Hodgdon CFE223 and Shooters World Match Rifle/Lovex D073-06
- Hodgdon 4350 and Lovex S070-01
- Hodgdon 4831 and Lovex S071-01
- Norma MRP and Alliant RL22?