6.8 mm Rem. SPC || .277 | 150gr | Sierra RN Prohunter

Load data for 52 loads in caliber 6.8 mm Rem. SPC with .277 | 150gr | Sierra RN Prohunter bullet including underlying parameters such as bullet length, cartridge length and case capacity.
Product number: LID_B5833_C1042
  

Reloading data for caliber 6.8 mm Rem. SPC with .277 | 150gr | Sierra RN Prohunter bullet.

Reloading data for caliber 6.8 mm Rem. SPC with .277 | 150gr | Sierra RN Prohunter bullet.
PowderChargeMax. PressureBarrel 23.6''Barrel 60cmBarrel 18.9''Barrel 48cm
WeightFRpsibar% *V(0) fpsV(0) m/szV(0) fpsV(0) m/sz
Accurate 2015Min:**.*Min:19.0gr19.0gr | 1.23g84.0%35549245161%185056499%180154998%
Max:**.*Max:22.1gr22.1gr | 1.43g97.1%51314353887%2113644100%2060628100%
Accurate 2200Min:**.*Min:22.7gr22.7gr | 1.47g94.0%45092310977%201161392%195259590%
Max:**.*Max:23.6gr23.6gr | 1.53g97.9%50372347386%209363893%203462092%
Accurate 2230Min:**.*Min:21.5gr21.5gr | 1.39g83.0%36129249162%187357193%181455391%
Max:**.*Max:24.5gr24.5gr | 1.59g95.4%52199359989%213965296%208063495%
Accurate 2460Min:**.*Min:21.3gr21.3gr | 1.38g83.0%35940247861%188657595%183155894%
Max:**.*Max:24.4gr24.4gr | 1.58g95.4%51387354387%215265698%209063797%
Accurate 2495Min:**.*Min:21.0gr21.0gr | 1.36g90.0%36187249562%196259899%190358098%
Max:**.*Max:22.5gr22.5gr | 1.46g97.0%43613300774%2096639100%203762199%
Accurate 2520Min:**.*Min:22.4gr22.4gr | 1.45g89.0%35694246161%194659396%188357494%
Max:**.*Max:24.5gr24.5gr | 1.59g98.0%45962316978%212964998%207063197%
ADI AR 2206HMin:**.*Min:21.1gr21.1gr | 1.37g89.0%36332250562%190658192%184456290%
Max:**.*Max:23.0gr23.0gr | 1.49g96.8%44817309076%207063194%200561193%
ADI AR 2207Min:**.*Min:18.1gr18.1gr | 1.17g81.0%42641294073%1932589100%1886575100%
Max:**.*Max:19.6gr19.6gr | 1.27g88.3%51445354788%2064629100%2014614100%
ADI AR 2219Min:**.*Min:19.9gr19.9gr | 1.29g81.0%37347257564%192358698%186756997%
Max:**.*Max:22.7gr22.7gr | 1.47g92.5%51880357788%2169661100%211364499%
Alliant AR-CompMin:**.*Min:20.5gr20.5gr | 1.33g89.0%36608252462%1955596100%1900579100%
Max:**.*Max:22.4gr22.4gr | 1.45g97.4%45397313077%2113644100%2057627100%
Alliant Reloder-10xMin:**.*Min:18.2gr18.2gr | 1.18g81.0%36433251262%1870570100%182155599%
Max:**.*Max:21.3gr21.3gr | 1.38g95.0%52634362990%2136651100%2083635100%
Alliant Reloder-7Min:**.*Min:18.7gr18.7gr | 1.21g81.0%44019303575%1939591100%1893577100%
Max:**.*Max:20.2gr20.2gr | 1.31g88.0%52808364190%2070631100%2024617100%
Hodgdon BenchmarkMin:**.*Min:19.6gr19.6gr | 1.27g84.0%36013248361%182455695%177254093%
Max:**.*Max:22.7gr22.7gr | 1.47g97.0%50952351387%209063798%203462096%
Hodgdon BL-C2Min:**.*Min:23.1gr23.1gr | 1.50g89.0%36158249362%195259594%189057692%
Max:**.*Max:25.3gr25.3gr | 1.64g97.6%46078317778%214265396%207363294%
Hodgdon CFE BLKMin:**.*Min:20.4gr20.4gr | 1.32g81.0%42104290372%190057996%184756394%
Max:**.*Max:22.2gr22.2gr | 1.44g88.2%52156359689%206062897%200561196%
Hodgdon H322Min:**.*Min:19.6gr19.6gr | 1.27g85.0%36071248761%189657898%184156197%
Max:**.*Max:22.4gr22.4gr | 1.45g97.0%49980344685%2139652100%208363599%
Hodgdon H335Min:**.*Min:21.0gr21.0gr | 1.36g81.0%36245249962%190958297%185456595%
Max:**.*Max:24.1gr24.1gr | 1.56g92.9%51445354788%217866499%211364498%
Hodgdon H4198Min:**.*Min:18.1gr18.1gr | 1.17g81.0%41234284370%187357199%182755798%
Max:**.*Max:19.9gr19.9gr | 1.29g89.2%51401354488%2037621100%198860699%
IMR 3031Min:**.*Min:20.8gr20.8gr | 1.35g94.0%36375250862%196960099%190658197%
Max:**.*Max:21.8gr21.8gr | 1.41g98.0%40553279669%205162599%198860698%
IMR 4198Min:**.*Min:17.3gr17.3gr | 1.12g81.0%37637259564%1844562100%1798548100%
Max:**.*Max:20.1gr20.1gr | 1.30g94.2%52591362690%2083635100%2037621100%
IMR 4895Min:**.*Min:22.1gr22.1gr | 1.43g93.0%36317250462%194959492%188357490%
Max:**.*Max:23.0gr23.0gr | 1.49g96.8%40320278069%203161993%196559991%
IMR 8208 XBRMin:**.*Min:20.5gr20.5gr | 1.33g86.0%35766246661%187057094%181455392%
Max:**.*Max:23.0gr23.0gr | 1.49g96.8%47456327281%208763696%202461795%
Lovex D073.4Min:**.*Min:21.0gr21.0gr | 1.36g82.0%36477251562%188357495%182455694%
Max:**.*Max:24.1gr24.1gr | 1.56g94.6%52547362389%214965598%208763697%
Lovex D073.5Min:**.*Min:21.3gr21.3gr | 1.38g84.0%35940247861%188657595%183155894%
Max:**.*Max:24.4gr24.4gr | 1.58g95.7%51387354387%215265698%209063797%
Lovex D073.6Min:**.*Min:22.5gr22.5gr | 1.46g92.0%36332250562%195959796%189657894%
Max:**.*Max:23.8gr23.8gr | 1.54g97.1%42032289872%206763097%200561196%
Lovex S053Min:**.*Min:17.3gr17.3gr | 1.12g81.0%48762336283%1916584100%1880573100%
Max:**.*Max:17.9gr17.9gr | 1.16g84.0%52489361989%1969600100%1932589100%
Lovex S060Min:**.*Min:20.2gr20.2gr | 1.31g88.0%36825253963%183455992%177854290%
Max:**.*Max:22.4gr22.4gr | 1.45g96.8%47021324280%202161695%196259893%
Lovex S062Min:**.*Min:21.5gr21.5gr | 1.39g93.0%35534245060%189357794%183455992%
Max:**.*Max:22.4gr22.4gr | 1.45g96.8%39392271667%196960095%190958293%
Norma 202Min:**.*Min:20.8gr20.8gr | 1.35g89.0%35404244160%189657897%184156195%
Max:**.*Max:22.7gr22.7gr | 1.47g97.1%43772301875%205762798%199860997%
Norma 203BMin:**.*Min:22.4gr22.4gr | 1.45g94.0%36259250062%193959192%187757290%
Max:**.*Max:23.0gr23.0gr | 1.49g96.8%38798267566%199560893%192958891%
Ramshot TerminatorMin:**.*Min:21.5gr21.5gr | 1.39g85.0%37086255763%187057092%181455390%
Max:**.*Max:24.5gr24.5gr | 1.59g96.8%52315360789%213365096%207063194%
Ramshot Wild BoarMin:**.*Min:22.7gr22.7gr | 1.47g89.0%37420258064%193959192%187357190%
Max:**.*Max:24.8gr24.8gr | 1.61g97.9%47500327581%212664895%206062893%
ReloadSwiss RS 40Min:**.*Min:20.2gr20.2gr | 1.31g83.0%36158249362%187357196%182155594%
Max:**.*Max:23.3gr23.3gr | 1.51g96.0%51749356888%214265398%208763697%
ReloadSwiss RS 52Min:**.*Min:23.3gr23.3gr | 1.51g95.0%35621245661%195259594%189057692%
Max:**.*Max:23.9gr23.9gr | 1.55g97.5%38087262665%200861294%193959192%
Rottweil R 901Min:**.*Min:19.1gr19.1gr | 1.24g85.0%36013248361%185456597%179854895%
Max:**.*Max:21.9gr21.9gr | 1.42g97.1%49255339684%209363899%203762198%
Rottweil R 902Min:**.*Min:20.7gr20.7gr | 1.34g90.0%35563245261%186056794%180455092%
Max:**.*Max:22.2gr22.2gr | 1.44g97.0%42395292372%199160796%193258994%
Shooters World Match RifleMin:**.*Min:22.5gr22.5gr | 1.46g92.0%36332250562%195959796%189657894%
Max:**.*Max:23.8gr23.8gr | 1.54g97.1%42032289872%206763097%200561196%
Shooters World PrecisionMin:**.*Min:21.5gr21.5gr | 1.39g93.0%35534245060%189357794%183455992%
Max:**.*Max:22.4gr22.4gr | 1.45g96.8%39392271667%196960095%190958293%
Shooters World Tactical RifleMin:**.*Min:20.5gr20.5gr | 1.33g81.0%36346250662%184156194%179154692%
Max:**.*Max:23.6gr23.6gr | 1.53g93.3%52286360589%211364497%205462695%
SNPE Vectan BA6 1/2Min:**.*Min:15.7gr15.7gr | 1.02g81.0%44947309977%1719524100%1696517100%
Max:**.*Max:17.0gr17.0gr | 1.10g87.1%52214360089%1818554100%1791546100%
SNPE Vectan SP 10Min:**.*Min:20.5gr20.5gr | 1.33g81.0%37391257864%192358697%186456896%
Max:**.*Max:23.3gr23.3gr | 1.51g91.8%51372354287%216566099%210664298%
SNPE Vectan SP 9Min:**.*Min:22.4gr22.4gr | 1.45g91.0%37115255963%192358692%186456890%
Max:**.*Max:23.9gr23.9gr | 1.55g97.5%44106304175%205762794%199160792%
Somchem S321Min:**.*Min:21.6gr21.6gr | 1.40g84.0%35998248261%188357494%182455692%
Max:**.*Max:24.7gr24.7gr | 1.60g96.6%51575355688%214965597%208763696%
Somchem S335Min:**.*Min:18.8gr18.8gr | 1.22g81.0%36738253363%187357198%181855497%
Max:**.*Max:21.9gr21.9gr | 1.42g94.3%52533362289%2142653100%208363599%
Somchem S341Min:**.*Min:23.8gr23.8gr | 1.54g93.0%40756281069%196259892%190358090%
Max:**.*Max:25.0gr25.0gr | 1.62g97.8%46978323980%206763094%200861292%
Vihtavuori N120Min:**.*Min:18.1gr18.1gr | 1.17g81.0%42685294373%1893577100%1854565100%
Max:**.*Max:19.6gr19.6gr | 1.27g88.3%51517355288%2018615100%1978603100%
Vihtavuori N130Min:**.*Min:18.5gr18.5gr | 1.20g82.0%36158249362%1814553100%176853999%
Max:**.*Max:21.6gr21.6gr | 1.40g96.2%51909357988%2073632100%2028618100%
Vihtavuori N133Min:**.*Min:19.4gr19.4gr | 1.26g87.0%35273243260%181855499%177254098%
Max:**.*Max:21.9gr21.9gr | 1.42g97.6%47108324880%2028618100%1975602100%
Vihtavuori N140Min:**.*Min:22.1gr22.1gr | 1.43g94.0%35882247461%187057094%181155292%
Max:**.*Max:23.0gr23.0gr | 1.49g97.9%39871274968%194959495%189057693%
Vihtavuori N530Min:**.*Min:20.7gr20.7gr | 1.34g86.0%35259243160%185756694%180154992%
Max:**.*Max:23.5gr23.5gr | 1.52g97.7%48907337283%210364197%204162295%
Vihtavuori N540Min:**.*Min:21.8gr21.8gr | 1.41g90.0%35447244460%193659097%187357196%
Max:**.*Max:23.6gr23.6gr | 1.53g97.3%43613300774%209363899%202861898%
Winchester 748Min:**.*Min:21.9gr21.9gr | 1.42g86.0%35810246961%192958895%186756993%
Max:**.*Max:25.0gr25.0gr | 1.62g97.8%50778350186%220167198%213665196%


FR ... fill rate of the cartridge
%* ... max pressure of load in percent of the maximum allowed pressure for this caliber
z ...  powder burnt in percent

... cells marked in yellow are not dangerous but indicate possible (but not necessary) suboptimal characteristics such as extensive muzzle flash or inaccurate loads.

IMORTANT: Scale down to 90% when printing to ensure the load table gets displayed correctly!

Caliber: 6.8 mm Rem. SPC
Propellant: ADI AR 2206H, ADI AR 2207, ADI AR 2219, Accurate 2015, Accurate 2200, Accurate 2230, Accurate 2460, Accurate 2495, Accurate 2520, Alliant AR-Comp, Alliant Reloder-7, Alliant Reloder-10x, Hodgdon BL-C2, Hodgdon Benchmark, Hodgdon CFE BLK, Hodgdon H322, Hodgdon H335, Hodgdon H4198, IMR 3031, IMR 4198, IMR 4895, IMR 8208 XBR, Lovex D073.4, Lovex D073.5, Lovex D073.6, Lovex S053, Lovex S060, Lovex S062, Norma 202, Norma 203B, Ramshot Terminator, Ramshot Wild Boar, ReloadSwiss RS 40, ReloadSwiss RS 52, Rottweil R 901, Rottweil R 902, SNPE Vectan BA6 1/2, SNPE Vectan SP 9, SNPE Vectan SP 10, Shooters World Match Rifle, Shooters World Precision, Shooters World Tactical Rifle, Somchem S321, Somchem S335, Somchem S341, Vihtavuori N120, Vihtavuori N130, Vihtavuori N133, Vihtavuori N140, Vihtavuori N530, Vihtavuori N540, Winchester 748
Bullet Weight: 150 gr | 9.7 g
Bullet Diameter: 0.277 '' | 7.04 mm
Primer Size: Small Rifle (SR)
Bullet Length:1.10 '' | 27.9 mm
Case Length (l3):1.69 '' | 42.9 mm
Cartridge Length / OAL:2.25 '' | 57.1 mm
Seated Depth:0.54 '' | 13.7 mm
Case Capacity:34 Grains of Water | 2.21 cm3
Sierra Bullets
For over 70 years, Sierra Bullets has been dedicated to the manufacture of the most accurate bullets in the world. This commitment to performance has established a “Tradition of Precision” for which we’re known throughout the world.
Over the years, much has changed in the industry and in the marketplace. What hasn’t changed has been our focus on bullets. Hunting and target bullets for rifles and handguns are the only products we make, and we work hard to make them better than anyone else.
If you consider the large number of serious marksmen and hunters who use nothing but Sierra and their many accuracy records, we believe we accomplish our objective of a better bullet.
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