Proof Research 257 Sendero 24 Barrel Blank CF 1:7.5 Twist

by Proof Research

Proof Research 257 Sendero 24 Barrel Blank CF 1:7.5 Twist

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Retail: $999.00

Overview

Proof Research carbon fiber (CF) barrel blank.

Specs

  • Caliber: 0.284
  • Barrel length: 24 in
  • Twist rate: 1:7.5
  • Breech length: 2.5 in
  • Shank diameter: 1.20 in
  • Contour: Sendero Light

Manufacturer

Proof Research

Specifications

Manufacturer:
Proof Research
Category:
barrel
Platforms:
AR-15
Weight:
61.6 oz (3.85 lbs)
Length:
24.0"
UPC:
843068126752
Required Component:
Yes

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Where to Buy

BattleHawk Armory
In Stock
$773.90
Shooting Surplus
In Stock
$899.00

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Price History

Current

$773.90

Lowest

$770.35

Highest

$899.00

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