Spark Munitions 6.5 CREEDMOOR Sierra 142 GR. SRP HPBT MatchKing
Match grade 6.5 Creedmoor with Peterson Cartridge Brass and Sierra 142 grain HPBT MatchKing bullets.
1/3 MOA at 100 yards out of a Savage 10 BA Stealth, Ruger Precision Rifle, and Custom Built Kelbly Match Rifle. (test fired out of a 26 barrel)
Peterson Cartridge 6.5 Creedmoor (+SRP) Brass Cartridge Cases
The 6.5 Creedmoor SRP (Small Rifle Primer) Cartridge is manufactured on Peterson Cartridge’s new, state-of-the-art case line which uses cutting-edge technology to produce some of the most precise and consistent casings on the market. Peterson Cartridge Co is committed to producing Match-Grade Brass that enables our customers to get more reloads per casing than industry average.
Many competitive shooters prefer Small Rifle Primer pockets (SRP) because they experience longer primer pocket life due to the increased material in the head of the case. There is also a belief that Small Rifle Primers produce a more consistent ignition. Some people even report better groupings and lower velocity spreads. However, SRP are not recommended for shooting in extreme cold or hot temperatures. And Small Rifle Primer Brass sometimes requires the firing pin on your gun to be bushed