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Stocked Prefit Stainless Barrels – Impact 737 6mm Calibers

$800.00

These barrels are ready to ship when IN STOCK.

Barrel tenon dimensions allow use on Impact Precision 737, NBK, and “FZ” serial Lone Peak Fuzion stainless receiver. Engraving timing will vary slightly.

1-7.5 twist Benchmark premium blank

5/8-24 3A muzzle threads

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Description
Additional information

Precision chambered and threaded Benchmark barrels using the finest CNC turning center and tooling.

Barrels will arrive ready to install on your receiver.

These barrels are ready to ship when IN STOCK.

Due to variance in lots or generations of receivers, we CANNOT absolutely guarantee the timing of the caliber designation to the receiver. We have found even the absolute best receivers vary a few degrees over time. The timing of the engraving has no correlation to thread fit or headspace of the barrel.

 

barrel contour diagram
M24       A – 1.200     C – .900     D – 3.000     F – 28.000     ~6.0lb
MTU+   A – 1.250     C – 1.000     D – 3.000     F – 28.000    ~7.0lb

 

6mm BR .274 Neck .120 Freebore
6mm GT .120 .274 Neck .120 Freebore – Factory Ammo
6mm BRA Alpha .135 .274 Neck .135 Freebore
6mm Dasher Alpha .120 .274 Neck .120 Freebore
6mm Dasher Alpha .154 .274 Neck .154 Freebore
6mm Dasher Alpha .185 .274 Neck .185 Freebore – Ideal for Hornady 108/109/110, 115 DTAC, Sierra 107SMK
6mm Creedmoor SAAMI .277 Neck .180 Freebore – Factory Ammo
Weight 7 lbs
Dimensions 31 × 3 × 3 in
Cartridge

6mm BR, 6mm GT .120, 6mm GT .170, 6mm BRA Alpha .135, 6mm Dasher Alpha .120, 6mm Dasher Alpha .154, 6mm Dasher Alpha .185, 6mm Creedmoor SAAMI

Contour/Length

M24 26", MTU+ 26"

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