Bartlein: 7mm Blank, Stainless Steel - 27" #13

SKU:
DO92190
$350.00
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Bartlein Stainless Steel Blank, .284 - 27"

7mm bbl, .277x.284

5 Groove

1-8 twist

Stainless Steel

  • Bore Diameter tolerance = +.0005
  • Groove Diameter tolerance = +.0005
  • Bore and Groove uniformity along entire length of barrel +.0001/-.0000
  • Twist uniformity is best in the industry. Twist can be carried out to the 4th decimal point. Example: 11.3642 A Bartlein 

 

 

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Material:
Steel
Caliber:
7mm
Length:
27 in
Platform:
Blank