SOLD SOLD: Wilson Combat 300Ham'R Barrel, Brass, Dies, Gauge

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  • Mar 13, 2013
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    Southeastern, Pennsylvania
    I and thinning out the safe to make some room. I built a Wilson Combat 300 HamR upper last year to test how it directly compared to 300BLK. My conclusion, its VERY accurate and a good bit faster than 300BLK. It utlizes the same AR15 5.56/300Blk parts. Only difference is the barrel. Same bolt, upper receiver, etc.. Its just a longer 300BLK case.

    I am selling the following

    14.7" Wilson Combat Ranger 1-13 twist Stainless Match 300 HamR Barrel $249.95
    Threaded 5/8-24, .750 gas tenon (Less than 300rd fired)
    382 Pieces left of 500pc brand new Wilson Combat 300 HamR Brass - $119.00
    100pc New Bag Wilson Combat 300 HamR Brass - $33.00
    100pc 1x Wilson Combat 300 HamR Brass - $33.00
    RCBS 2 Die Set. FL Sizing Die and Seating Die - $54.95
    300 HamR Case Gauge - $32.95

    I have $523 into all of it before shipping and tax...


    SOLD


    PP FF, PP G&S + 3%, Venmo


    Here is some load data from Wilson Combat for 300 HamR





    Cartridge comparison, 308win on left, 300HamR in middle, 300BLK on right















    Here are two 5 shot groups at 50yd with AA1680 and Hornady 110 VMAX @ 2420. Extremely accurate





    SAMMI 300Hamr



    Wilson Combat 300 HamR Info Page


    Generally 300HamR is 300fps faster with 400ft lb more energy than 300BLK


    Comparisons

    300 HAM’R
    • 16.25” Barrel
    • Sierra 110gr HP 2600FPS MV, 1651FP ME
    • Sierra 125gr SBT 2520FPS MV, 1763FP ME
    • Sierra 135gr HP Varminter 2400FPS MV, 1727FP ME
    • Hornady 150gr SST 2290FPS MV, 1747FP ME
    300 BLACKOUT
    • 16.25” Barrel
    • Hornady Black 110gr V-MAX 2395FPS MV, 1401FP ME
    • Hornady 125gr HP American Gunner 2175FPS MV, 1313FP ME
    • Hornady 135gr FTX 2055FPS MV, 1266FP ME
    • Federal 150gr Fusion 1900FPS MV, 1202FP ME
    AS YOU CAN SEE THE 300 HAM’R HAS A SOLID 300FPS VELOCITY AND A 400FP ENERGY ADVANTAGE OVER FACTORY 300 BLACKOUT AT THE MUZZLE.
    300 HAM’R vs 7.62×39 BALLISTIC COMPARISON
    300 HAM’R

    • 16.25” Barrel
    • Sierra 125gr SBT 2520FPS MV, 1763FP ME
    • Hornady 150gr SST 2290FPS MV, 1747FP ME
    7.62×39
    • 16.25” Barrel
    • Remington 125gr Cor-Lokt 2365FPS MV, 1552FP ME
    • Winchester 150gr Razorback XT 2056FPS MV, 1408FP ME
    MAXIMUM POWER AND EFFICIENCY IN A SMALL PACKAGE
    The 300 HAM’R is capable of duplicating the proven ballistics of the legendary .30-30 Winchester from a comparable barrel length. However it does this with much more efficiency taking only 25-28 grains of powder compared to the 34-38 grains the .30-30 requires. No other caliber that can be fired in an AR15 platform rifle utilizing a 5.56/.223 bolt can come close to this ballistic performance!

    The above chart shows the large advantage the 300 HAM’R has over the 300 BLACKOUT or 7.62×39 at common hunting ranges. The 300 HAM’R has 18% more retained velocity, 40% more energy and a 56% flatter trajectory than the 300 BLACKOUT at 200 yards!
     
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