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Brownells 75th Anniversary - A Shooting Heritage
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Upper Receivers

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BRN-180® GEN 2 COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$749.99 - $1,029.99

4.4 (70)
MK18 STRIPPED SOCOM UPPER RECEIVER W/ HANDGUARD ONLY

DANIEL DEFENSE

(In Stock)

$849.99

4.3 (41)
AR-15 FM-15 GEN 2 UPPER RECEIVER ASSEMBLY 223 WYLDE

FOXTROT MIKE PRODUCTS

(In Stock)

$599.99 - $749.99

5.0 (3)
M4 5.56 UPPER RECEIVER GROUPS

COLT

(In Stock)

$429.99 - $959.99

4.2 (38)
308 AR M5 UPPER RECEIVER

AERO PRECISION

(In Stock)

$144.49

4.5 (18)
M4A1 STRIPPED SOCOM UPPER RECEIVER 14.5IN 5.56

DANIEL DEFENSE

(In Stock)

$849.99

4.7 (23)
MCR DUAL-FEED UPPER WITH DRY FILM

FIGHTLITE INDUSTRIES

(In Stock)

$6,499.99

0.0
AR-15 M4 UPPER RECEIVERS M-LOK 5.56MM

BROWNELLS

(In Stock)

$299.99 - $389.99

3.0 (2)
FM-9 ENHANCED FORWARD CHARGING UPPER RECEIVERS

FOXTROT MIKE PRODUCTS

(In Stock)

$379.99 - $399.99

4.9 (7)
MK18 5.56 UPPER RECEIVER GROUP COMPLETE

DANIEL DEFENSE

(In Stock)

$1,344.00

5.0 (3)
BRN-180S® AR-15 300 BLK COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$899.99

4.0 (11)
AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM

GEISSELE AUTOMATICS LLC

(In Stock)

$920.00 - $1,125.00

5.0 (4)