6.8 Spc Ii Twist Rate

December 01, 2022

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It’s A 6.8 Spc Ii World Now And The Roll Marks On New Barrels Say As Much. I plan on building the 6.8 the same. A 6.8 spc spec 1 zeroed at 100 yards drops 3 inches more at 300 yards than a spec 2. A 6.8 loses approximately 25 fps per inch of decreased barrel length. The Spec 2 Is Traveling 200 Fps. I have heard 2 more inches of barrel gets you about 50fps more in velocity. To 115 grs., all averaged together. I had exactly 5 rounds of the 85 tsx tl and didn’t have any left for the spc ii 1:11″ twist. Brief Note On Buyer’s Guide Stipulations Overall, We’re Aiming For “Best In Class” With This Buyer’s. It will acutally allow you to shoot rounds that acheive the perfomance that remington promised. The spc ii and 6.8x43 (arp) chambers allow loading to faster velocities to increase the performance by as much as 200fps with some bullets and loads. I had a spcii 6.8 and we also had a 6.8 mini 14 with a spci ten twist bbl. I Figured Why Not Go 18 Inch With Target Crown. My thinking was i could go as high as 130. 16″ 6.8 spc ii 1:11″ ssa 115 otm: This represents all the groups with bullets from 85 grs. I Went With A 18 Inch With Target Crown. I want to use it for hunting and target. I plan to build a 6.8 spc on a rra frame. I ended up backing off my max load a bit so as not to get them mixed up, and just used what worked in.

6.8 SPC II and vintage AA/DP2200 Shooters Forum

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I plan on building the 6.8 the same. A 6.8 loses approximately 25 fps per inch of decreased barrel length.

PSA 18" MidLength 6.8 SPC II 1/11 Stainless Steel 15" Lightweight M

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The spc ii and 6.8x43 (arp) chambers allow loading to faster velocities to increase the performance by as much as 200fps with some bullets and loads. It’s a 6.8 spc ii world now and the roll marks on new barrels say as much.

LWRC SIX8A5 6.8 SPC 16" BBL 30RD FDE

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A 6.8 spc spec 1 zeroed at 100 yards drops 3 inches more at 300 yards than a spec 2. I have heard 2 more inches of barrel gets you about 50fps more in velocity.