Looking for the best Gas Piston System. Look no further! Black Rifle Arms has developed the most innovated Gas Piston Systems, best bolt carrier groups, enhanced firing pins, extended firing pins, gas piston, piston, piston uppers, 300BLK Piston Uppers

ALL ORDERS $500+ WILL REQUIRE INSURANCE AND SIGNATURE CONFIRMATION!

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CHECKOUT MINUMUM & SHIPPING DESTINATIONS

MINIMUM TO CHECKOUT $5.00
WE SHIP WITHIN THE USA
GUAM & PUERTO RICO

TIMEFRAME TO FULFILL YOUR ORDER

SMALL COMPONENTS: 1 to 2 Business Days
COMPLETE UPPERS 1 to 2 WEEKS
Add Additional 1 to 2 Weeks for Custom Cerakote

AVERAGE SHIPPING TRANSIT TIMES
NOT INCLUDING HOLIDAYS

USPS GROUND ADVANTAGE: 2 to 5 Business Days
USPS PRIORITY: 2 to 3 Business Days
UPS GROUND: 2 to 5 Business Days

1. Home
2. AR-15 DI UPPERS
3. 7.62x39 L.P.R.D.I. UPPERS
4. 7.62x39 L.P.R.D.I. Mid-Length Upper with A.P. 12" M-Lok Handguard

7.62x39 L.P.R.D.I. Mid-Length Upper with A.P. 12' M-Lok Handguard

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7.62x39 L.P.R.D.I. Mid-Length Upper with A.P. 12" M-Lok Handguard

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Your Price: $874.99

Questions about this item? Ask here.

Part Number: 1810051

Availability: Out of Stock

Choose Options

SIGHT OPTIONS

SIGHT OPTIONS No Sights Magpul MBUS Pro Flip Up Front and Rear Sights (+$195.99) Magpul MBUS PRO Offset Front and Rear Sights (+$195.99)

CHARGING HANDLE OPTIONS

CHARGING HANDLE OPTIONS Keep Mil-Spec Charging Handle Remove Mil-Spec Charging Handle (-$15.00) Add Radian Raptor Ambidextrous Charging Handle - BLK (+$74.00) Add Radian Raptor Ambidextrous Charging Handle - FDE/BLK (+$74.00) Add Radian Raptor SD Ambidextrous Charging Handle - BLK (+$94.00) Add Radian Raptor SD Ambidextrous Charging Handle - FDE/BLK (+$94.00)

MUZZLE DEVICE OPTIONS

MUZZLE DEVICE OPTIONS Remove A2 Flash Hider and Crush Washer (-$14.00) Add RM-30 Muzzle Device (+$50.00)

SPARE BOLT CARRIER BUFFER OPTIONS

SPARE BOLT CARRIER BUFFER OPTIONS No Add Spare Bolt Carrier Buffer (+$10.00) Add Oversized Buffer - Centers Carrier - If Receivers Are OUT OF SPEC Can Have Binding Issues (+$10.00)

CERAKOTE OPTIONS - CERAKOTE OPTION ADDS 1 to 3 WEEKS TO A BUILD

No Cerakote Handguard (+$65.00) Upper Receiver (+$75.00) Upper Receiver, Forward Assist and Dust Cover (+$100.00) Upper Receiver, Forward Assist, Dust Cover and Charging (+$120.00) Handguard and Upper Receiver (+$145.00) Handguard, Upper Receiver, Charging Handle (+$175.00) Handguard, Upper Receiver, Forward Assist and Dust Cover (+$185.00) Handguard, Upper Receiver, Charging Handle, Forward Assist and Dust Cover (+$200.00)

CERAKOTE PATTERN

CERAKOTE PATTERN Not Applicable Solid - 1 Cerakote Color Needed Battleworn - 2 Cerakote Colors Needed (+$60.00)

CERAKOTE COLOR - 1 COLOR OPTION

Not Applicable Blue Titanium Titanium Tungsten Stainless Cobalt Midnight Bronze Burnt Bronze Satin Aluminum Tactical Grey Sniper Grey Smith Wesson Grey Noveske Bazooka Green Glock FDE Coyote Tan Desert Sand Magpul FDE Magpul Foliage Green Magpul OD Green Sky Blue High Vis Orange USMC Red Crimson Red Gold Bright White Armor Black Graphite Black

CERAKOTE COLOR - 2 COLORS OPTIONAL

Not Applicable Blue Titanium (+$25.00) Titanium (+$25.00) Tungsten (+$25.00) Stainless (+$25.00) Cobalt (+$25.00) Midnight Bronze (+$25.00) Burnt Bronze (+$25.00) Satin Aluminum (+$25.00) Tactical Grey (+$25.00) Sniper Grey (+$25.00) Smith Wesson Grey (+$25.00) Noveske Bazooka Green (+$25.00) Glock FDE (+$25.00) Coyote Tan (+$25.00) Desert Sand (+$25.00) Magpul FDE (+$25.00) Magpul Foliage Green (+$25.00) Magpul OD Green (+$25.00) Sky Blue (+$25.00) High Vis Orange (+$25.00) USMC Red (+$25.00) Crimson Red (+$25.00) Gold (+$25.00) Bright White (+$25.00) Armor Black (+$25.00) Graphite Black (+$25.00)

COLOR PARTS SELECTION FOR 2 COLOR SELECTIONS

If you selected 2 colors please write-in what parts are being Cerakoted in colors you selected. Example: write in Handguard in FDE, Upper Receiver in Coyote Tan, etc:

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• Description
• Product Features
• Questions and Answers
• Product Specifications
• Ship Requirements

Black Rifle Arms^® L.P.R.D.I. AR-15 Mid-Length 7.62x39 Upper with Aero Precision 12" M-Lok Handguard

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• 7075-T6 Aluminum Forging : ✓
• Test Fired with Wolf Ammunition : ✓
• DI Upper Fits Any Mil-Spec AR-15 Lower: ✓
• Bolt Carrier Group with Buffer Technology: ✓
• Aero Precision M-Lok Handguard with Hardened Steel Piston Barrel Nut: ✓
• Enhanced Firing Pin to Ensure Positive Ignition on Steel Case Ammunition : ✓

Q: when is the expected date of 7.62x39 mid length upper be back in stock

Asked by: Raymond Wallet - 6/22/2021

A: All uppers should be back in stock around end of summer.

Answer provided by: Administrator (6/29/2021)

Q: Will this upper work good on palmetto state armory KS47 ?.

Asked by: James wood - 4/18/2021

A: No, the KS47 bolt carriers are designed to take AK mags. AR-15 Uppers bolt carriers are not machined to accept AK Mags and are incompatible .

Answer provided by: Black Rifle Arms Sales Team (4/20/2021)

Q: I purchased one of your enhanced bcgs to use with a 7.62x39 upper I had purchased elsewhere. The company has been terrible to deal with and I've been in the process of disputing my charge. I'm curious if you offer this upper without the bcg since I already have one from you. I would want the upper minus bcg and charging handle with the handguard and upper receiver cerakoted in burnt bronze. Thank you for your time.

Asked by: James Sowards - 11/30/2020

A: Please contact us. I'm sure Charles would be happy to help you procure a DI Upper using the DI BCG you bought from us.

Answer provided by: Administrator (12/3/2020)

Q: What is the function of the Harden steel piston barrel nut?

Asked by: Alfredo Lugo - 11/26/2020

A: It holds the barrel onto the upper receiver and a surface for the handguard to attach to.

Answer provided by: Black Rifle Arms Sales Team (11/27/2020)

Questions about this item? Ask here.

Black Rifle Arms^® L.P.R.D.I. AR-15 Mid-Length 7.62x39 Upper with Aero Precision 12" M-Lok Handguard

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LOW PROFILE REGULATED DIRECT IMPINGEMENT SYSTEM:

• 4 Position Regulated Gas System
• Low Profile Gas Block Design
• Ambi-Regulator Knob
• 360° Continuous Rotation
• Easily Adjustable with One Hand
• Easily Adjustable with Gloves On
• Easily Adjustable from Firing Position
• Audible and Palpable Setting Confirmation
• No Detent Pin to Push In to Adjust Gas Regulator
• Regulator Knob Allows for Zero Visibility Adjustment
• Interlocking Mechanism Prevents Accidental Rotation of Knob
• Knob Configured for Rapid Adjustment with No Loss of Target Engagement

BARREL SPECS:

• Manufacturer: Black Rifle Arms
• Material: 4150 CrMov
• Barrel Length: 16"
• Twist: 1:9.5
• Nitrided: Inside and Out
• Contour: Medium Tactical
• Chamber: 7.62x39
• Feed Ramps: Enhanced M4 Barrel Extension Specifically Designed for 30 Caliber Size Bullets
• Thread: 5/8x24”

Shipping Information or Requirements:

NO FFL REQUIRED - Ships Directly to Customer: ?  

REQUIRES SIGNATURE UPON DELIVERY: ?

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