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This Week Only Take 12% Off Handgun Parts W/ Code: HANDGUN12 - SHOP NOW

This Week Only Take 12% Off Handgun Parts W/ Code: HANDGUN12 - SHOP NOW

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None OFF

COLT M4 ENHANCED PATROL RIFLE 5.56 UPPER RECEIVER GROUPS

Barrel Length
Receiver Style
M4 LE6921EPR Upper Group 14.5in with BCG
Brownells #
160000506
MFR #
LE6921EPR-CK
UPC
098289035509
$999.99
Coupon Code
Purchase Limit Help

Out of Stock

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Specifications
Color:
Black
Barrel Contour:
Medium
Cartridge:
5.56x45 NATO
Receiver Style:
Complete
Barrel Length:
14.50
Item Length (Inches):
14.500
Twist:
1-7
Finish:
Matte
Make Model Fit:
AR-15.Universal
Restriction
Restricted Part:
Yes
Can we ship this to you? (US only)
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Description

The Colt ERP, or Enhanced Patrol Rifle, line of M4 Upper Receivers that come with Centurion Arms free float M-LOK® handguards, making for a convenient and practical upper receiver ready to drop on your AR-15 lower receiver.

Available in 3 different barrel lengths, each is chrome lined, has a 1-7 twist, is button rifled, and has a phosphate finish.

You can also choose between complete, which includes a M16 bolt carrier group and charging handle or stripped which does not include those items.

All NFA rules apply.

Restricted Part
Please check with your state regulations for ownership of Restricted Parts. May require documentation.

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    Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. We have their necessary FFL information on file and your FFL order will ship directly to them once processed.

  • Pin in Standard Dealers

    Standard Dealers have not yet agreed to perform FFL transfers on guns purchased online from Brownells. If you choose a Standard Dealer, you are responsible for contacting that dealer and arranging for the dealer to submit a signed copy of an FFL and to give Brownells permission to ship the gun.

  • Pin in Not Available Dealers

    Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

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