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  1. Bigjake83

    Geissele Cut Rifled SPR Build and Barrel Evaluation. (Part 4 (Load Development 28MAY25) Update!!!

    In a Larue Tactical Smal Frame OBR Receiver Set with full ambidextrous controls...😁
  2. Bigjake83

    Geissele Cut Rifled SPR Build and Barrel Evaluation. (Part 4 (Load Development 28MAY25) Update!!!

    You and me both brother, i wouldn't doubt that the 6ARC Stratomatch with its cut rifled blanks already have it. Geissele is SERIOUSLY making some big moves in all the right directions.
  3. Bigjake83

    Geissele Cut Rifled SPR Build and Barrel Evaluation. (Part 4 (Load Development 28MAY25) Update!!!

    PART 2 Due to the success and phenomenal accuracy with my SOLGW / Geissele Heavy Contour Chrome Lined Barrels Builds, I thought it best to build the SPR Rifle with the exact same parts and features for the side-by-side comparison and range report for the Geissele SPR Cut Barrel Vs Heavy Contour...
  4. Bigjake83

    Geissele Cut Rifled SPR Build and Barrel Evaluation. (Part 4 (Load Development 28MAY25) Update!!!

    Yes Sir, I'll cover that tomorrow in Part 2 with the Upper Assembly Tutorial. But in short I pressure tested multiple gas blocks and the Clamp On was the most efficient in eliminating unwanted gas leaks.
  5. Bigjake83

    Geissele Cut Rifled SPR Build and Barrel Evaluation. (Part 4 (Load Development 28MAY25) Update!!!

    Hello Snipershide! Geissele Automatics has been offering Single Point Cut Rifled Barrels for close to two years now but they've been restricted to the 6 ARC Stratomatch or blanks that the end customer could have custom turned from barrel manufacturers like White Oak Armory. Two weeks ago...
  6. Bigjake83

    New Build: #1 & #2 (6ARC Radian/ Bartlein) ( Geissele / Craddock Precision)

    I think I have four of them now, I really enjoy them just wish that they had some built in Comb. I bought a couple M-LOK Bag Ridders that will give them some Comb that I'll test drive soon.
  7. Bigjake83

    Geisselles new SPR barrel with special gas system

    Hey Burt, I'm going to start a new thread on the SPR barrels since this o e is prolong in the tooth. I've already completed a comprehensive review on the barrel it's self that I'll post today, along with detailed assembly how to.
  8. Bigjake83

    JP LRI-20/LRP-07 with longer barrel

    It's a Custom Contour I designed, closest comparison is the M110.
  9. Bigjake83

    JP LRI-20/LRP-07 with longer barrel

    Any of these work well, I'm kinda on a ATACR kick right now since Scheels price matches EV. So the ATACR'S are growing in numbers.
  10. Bigjake83

    JP LRI-20/LRP-07 with longer barrel

    So the balance point is the same between the LRI-20 24" and the SP10 22" Bartlein barrel, both barrel have the exact same Contours. As for velocity, it's a 28-FPS gain on the JP Both riflesshpot the same load of 40.4grs H4350/ Lapua SRP Brass / 140 ELD / CCI BR4 primers. SP10 DATA
  11. Bigjake83

    JP LRI-20/LRP-07 with longer barrel

    LRI-20 24" Bartlein Barrel
  12. Bigjake83

    AR Positional POI Shift Test

    I'll do my best..lol
  13. Bigjake83

    AR Positional POI Shift Test

    I'm working on it brother, I'll get to it
  14. Bigjake83

    Noveske barrel upgrade? Proof Research?

    I didn't say he didn't, I'm just saying if he wants a new Barrel buy one. keep the original Noveske for if he wants to resell it, or do as many have already posted pick up another Noveske barrel and call it a day. Either ways it's a simple fix in every regard, and if his gunsmith damage his...
  15. Bigjake83

    Noveske barrel upgrade? Proof Research?

    Sorry brother but I think your priorities or misguided. If you're not a proficient gas gun shooter, find somebody who is and have them shoot your rifle. There is a plethora of reasons why you're having issues with stuck cases, improperly sized handloaded cases, cheap shit ammo or steel cased...
  16. Bigjake83

    New Build: #1 & #2 (6ARC Radian/ Bartlein) ( Geissele / Craddock Precision)

    In this thread With the Factory Hornady Black 105's I average 2656 FPS and a SD of 14 out of the 22" 4 Groove Bartlein, I only shot one box today so im sure it's a safe bet to say she might speed up. Next outing I'll throw a can on as well. Oh! And in this thread Opinions are like Titties, I...