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Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel

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1 Reviews

MSRP:

$463.20

Used Price:

$463.20

Sale Price:

$492.15

Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel Gun Stats

Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel

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Proof Research's steel barrels are produced in-house from double-stress relieved 416R stainless steel. This pre-hardened chromium steel is ideally suited for match grade rifle barrels. Each barrel is drilled, contoured and reamed to bore diameter. It is then cut rifled, lapped, and inspected via borescope. This ensures an extremely consistent and accurate finished product.

Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel For Sale

Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel Specs

1 Brand

None

2 Category

Gun Parts

3 Cartridge

308 Winchester

4 Finish

Stainless

5 Material

416R Stainless Steel

6 Length

18 Inches

7 Twist

1:10

8 Threads

5/8"-24

9 Barrel Contour

Heavy

10 Chrome Lined

No

11 Gas System Length

Rifle

12 Gas Block Diameter

0.75 Inches

13 M4 Feed Ramps

Yes

14 Shipping Weight

4.405 Pounds

15 Compatible

ArmaLite AR-10

DPMS LR-308 AP4

Technical Data

Cartridge

308 Winchester

Finish

Stainless

Material

416R Stainless Steel

Length

18 Inches

Twist

1:10

Threads

5/8"-24

Barrel Contour

Heavy

Chrome Lined

No

Gas System Length

Rifle

Gas Block Diameter

0.75 Inches

M4 Feed Ramps

Yes

Shipping Weight

4.405 Pounds

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