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Brownells 75th Anniversary - A Shooting Heritage
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Upper Receivers

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M4A1 STRIPPED SOCOM UPPER RECEIVER 14.5IN 5.56

DANIEL DEFENSE

(In Stock)

$899.99 - $997.99

4.5 (13)
MK18 STRIPPED SOCOM UPPER RECEIVER W/ HANDGUARD ONLY

DANIEL DEFENSE

(In Stock)

$899.99

4.2 (39)
BRN-180™ GEN 2 COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$899.99 - $1,074.94

4.2 (23)
New
AR-15 GEISSELE & SONS OF LIBERTY GUN WORKS UPPER RECEIVER 5.56

BROWNELLS

(In Stock)

$1,349.99

0.0
New
AR-15 BLEM SUPER DUTY STRIPPED RECEIVER SETS

GEISSELE AUTOMATICS LLC

(In Stock)

$225.00 - $240.00

0.0
BRN-180S™ GEN 2 COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$899.99

4.3 (22)
BRN-180 GEN 2 UPPER RECEIVER W/ HK MICRO SIGHTS

BROWNELLS

(In Stock)

$1,042.99 - $1,095.98

5.0 (1)
New
AR-15 FM-15 GEN 2 UPPER RECEIVER ASSEMBLY 223 WYLDE

FOXTROT MIKE PRODUCTS

(In Stock)

$699.99

5.0 (1)
AR-15/M16 ASSEMBLED UPPER RECEIVER

AERO PRECISION

(In Stock)

$93.49 - $106.24

4.7 (19)
M4 5.56 UPPER RECEIVER GROUPS

COLT

(In Stock)

$549.99 - $969.99

3.8 (35)
6MM ARC COMPLETE UPPER RECEIVER GROUPS

AERO PRECISION

(In Stock)

$749.99 - $1,029.99

3.7 (15)
AR-15 SUPER DUTY NANO COMPLETE UPPER RECEIVERS 5.56MM

GEISSELE AUTOMATICS LLC

(In Stock)

$1,200.00 - $1,405.00

5.0 (4)