GunCritic
Banner

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

GunCritic Score

Critic Rating

User Rating

1 Reviews

MSRP:

$3857.99

Used Price:

$3,857.99

Sale Price:

$509.00

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

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

Palmetto State Armory Palmetto State Armory

From $3,857.99

See Deal

Want to Sell Your Gun?

Get Instant Offer
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

Guns.com

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

Guns.com
Guns.com

$483.55

See Deal
Guns.com

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

Guns.com
Guns.com

$488.64

See Deal
Sportsman's Warehouse

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

Sportsman's Warehouse
Sportsman's Warehouse

$514.09

See Deal
GrabAGun

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

GrabAGun
GrabAGun

$498.82

See Deal
Optics Planet

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

Optics Planet
Optics Planet

$524.27

See Deal
Cheaper Than Dirt

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

Cheaper Than Dirt
Cheaper Than Dirt

$483.55

See Deal
EuroOptic.com

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

EuroOptic.com
EuroOptic.com

$514.09

See Deal
KYGUNCO

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

KYGUNCO
KYGUNCO

$488.64

See Deal
Academy Sports + Outdoors

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

Academy Sports + Outdoors
Academy Sports + Outdoors

$488.64

See Deal
Firearms Depot

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

Firearms Depot
Firearms Depot

$483.55

See Deal

Do you want to make sure you're paying a fair price for your gun? Why not find this gun's value over at

BlueBookOfGunValues.com Image

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

Rate And Review

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

There are no questions related to Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel

/
Ask a Question

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

There are no problems related to Proof Research Barrel AR-10, LR-308 308 Winchester 1 in 10" Twist Stainless Steel

/
Post a Problem

Related Products