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JP Enterprises AR-15 JP15 Upper Receiver Assembly 223 Wylde 16" Barrel

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Critic Rating

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5 Reviews

MSRP:

$75.79

Used Price:

$75.79

Sale Price:

$1369.99

JP Enterprises AR-15 JP15 Upper Receiver Assembly 223 Wylde 16" Barrel Gun Stats

JP Enterprises AR-15 JP15 Upper Receiver Assembly 223 Wylde 16" Barrel

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The JP Enterprise JP-15 upper receiver assembly is built on a forged upper with a 16" Supermatch barrel. The lightweight barrel is made of 416 stainless steel, button rifled and cryogenically treated for outstanding accuracy. The 223 Wylde chamber is designed to be best of both the SAAMI commercial specification and the NATO chambering, allowing the widest variety of ammunition to be used, while retaining accuracy. The 1 in 8" twist rifling produces good results with bullet weights from 40 to 77 grains. The 16" barrel threaded 1/2"-28 with a JP Tactical Compensator. The Low Mass Bolt carrier is constructed of stainless steel with a QPQ finish. The QPQ finish is a five step treatment of polishing and hardening of the surface resulting in a very hard surface with a high level of lubricity. The bolt is constructed of SAE 9310 steel and exceeds the standard mil-spec in strength and service life. The low mass bolt carrier group and adjustable gas block work together to greatly reduce the felt recoil and keep the gun on target. It is recommended to us a LMOS buffer (available separately) with this upper receiver. The JP MKIII Signature Series handguard is a reduced diameter free-floating handguard with provisions for mounting accessory rails in many positions. The reduced 2" diameter of the handguard makes it more comfortable in the hand and allows for better control of the rifle. The large ventilation slots and thermal dissipater work together to keep the barrel cool. The upper assembly is the perfect package for the competition shooter. Includes a Silver Thermal Dissipator, Low-Profile Adjustable Stainless Gas Block, and Sling Studs

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JP Enterprises AR-15 JP15 Upper Receiver Assembly 223 Wylde 16" Barrel Specs

1 Brand

2 Category

3 Cartridge

223 Wylde

4 Material

Aluminum

5 Barrel Length

16 Inches

6 Twist

1:8 Inches

7 Threads

1/2"-28

8 Barrel Contour

Lightweight

9 Sights

No

10 Barrel Finish

Stainless Polished

11 Chrome Lined

No

12 Gas Block Diameter

0.75 Inches

13 Gas System Length

Mid-Length

14 M4 Feed Ramps

Yes

15 Upper Receiver Type

A4 Flat-Top

16 Barrel Material

416R Stainless Steel

17 Handguard

JP MKIII Signature Series Free Float Handguard 15"

18 Bolt Carrier Assembly Included

Yes

19 Muzzle Device

JP Standard Profile Compensator

20 Mil-Spec or Commercial

Mil-Spec

21 Shipping Weight

5.960 Pounds

Technical Data

Cartridge

223 Wylde

Material

Aluminum

Barrel Length

16 Inches

Twist

1:8 Inches

Threads

1/2"-28

Barrel Contour

Lightweight

Sights

No

Barrel Finish

Stainless Polished

Chrome Lined

No

Gas Block Diameter

0.75 Inches

Gas System Length

Mid-Length

M4 Feed Ramps

Yes

Upper Receiver Type

A4 Flat-Top

Barrel Material

416R Stainless Steel

Handguard

JP MKIII Signature Series Free Float Handguard 15"

Bolt Carrier Assembly Included

Yes

Muzzle Device

JP Standard Profile Compensator

Mil-Spec or Commercial

Mil-Spec

Shipping Weight

5.960 Pounds

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