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Rifle Lower & Upper Parts Kits

86 Items

Brownells has 86 Rifle Lower & Upper Parts Kits products Up To 35% Off within our Rifle Parts category.  Our products are rated 4.4/5 with 426 reviews from verified buyers, so check out all of the Rifle Lower & Upper Parts Kits products including Lower Parts Kits, Repair Parts Kits, & Upper Parts Kits from 27 TOP Brands like AERO PRECISION, CMMG, BROWNELLS BUNDLES, and more!

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ZRO DELTA - AR-15 ELG LOWER PARTS KIT ZRO DELTA - AR-15 ELG LOWER PARTS KIT
5 Stars
(3.9)

$39.99 - $52.99

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GEISSELE AUTOMATICS LLC - AR-15 LOWER PARTS KIT GEISSELE AUTOMATICS LLC - AR-15 LOWER PARTS KIT
5 Stars
(3.6)

$54.99

In stock
CMMG - GUNBUILDER'S LOWER PARTS KIT FOR AR-15 LOWER CMMG - GUNBUILDER'S LOWER PARTS KIT FOR AR-15 LOWER
5 Stars
(4.6)

$34.99

In stock
AERO PRECISION - AR-15 UPPER PARTS KIT AERO PRECISION - AR-15 UPPER PARTS KIT
5 Stars
(4.8)

$22.99

In stock
CMMG - AR-15 LOWER PARTS KIT CMMG - AR-15 LOWER PARTS KIT
5 Stars
(3.8)

$60.99 - $74.95

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DOUBLE STAR - AR-15 LOWER PARTS KIT DOUBLE STAR - AR-15 LOWER PARTS KIT
5 Stars
(4.3)

$67.99

In stock
STRIKE INDUSTRIES - AR ENHANCED LOWER RECEIVER PARTS KIT STRIKE INDUSTRIES - AR ENHANCED LOWER RECEIVER PARTS KIT
5 Stars
(4.2)

$58.99 - $79.99

In stock
LUTH-AR LLC - AR-15 LOWER PARTS KIT LUTH-AR LLC - AR-15 LOWER PARTS KIT
5 Stars
(4.7)

$54.98

In stock
CMMG - AR-15/M16 LOWER SPRING KIT CMMG - AR-15/M16 LOWER SPRING KIT
5 Stars
(4.0)

$12.99

In stock
SONS OF LIBERTY GUN WORKS - AR-15 BLASTER GUTS LOWER PARTS KITS SONS OF LIBERTY GUN WORKS - AR-15 BLASTER GUTS LOWER PARTS KITS
5 Stars
(4.5)
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CMC TRIGGERS - AR-15 LOWER PARTS KIT CMC TRIGGERS - AR-15 LOWER PARTS KIT
5 Stars
(3.3)

$33.99

In stock
AERO PRECISION - AR-15 M4E1 FIELD REPAIR KIT AERO PRECISION - AR-15 M4E1 FIELD REPAIR KIT
5 Stars
(4.8)

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LUTH-AR LLC - AR-15 A3 UPPER RECEIVER PARTS KIT LUTH-AR LLC - AR-15 A3 UPPER RECEIVER PARTS KIT
5 Stars
(3.8)
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LUTH-AR LLC - AR-15 BUILDER KIT LUTH-AR LLC - AR-15 BUILDER KIT
5 Stars
(3.6)

$35.71

In stock
AERO PRECISION - AR-15/.308 OOOPS KIT AERO PRECISION - AR-15/.308 OOOPS KIT
5 Stars
(4.8)

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RISE ARMAMENT - AR-15 LOWER RECEIVER PARTS KIT RISE ARMAMENT - AR-15 LOWER RECEIVER PARTS KIT
5 Stars
(4.8)
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In stock
CMMG - AR-15 PARTS KIT HD PIVOT & TAKEDOWN PINS CMMG - AR-15 PARTS KIT HD PIVOT & TAKEDOWN PINS
5 Stars
(4.8)

$17.99 - $19.99

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GEISSELE AUTOMATICS LLC - AR-15 ULTRA DUTY LOWER PARTS KITS GEISSELE AUTOMATICS LLC - AR-15 ULTRA DUTY LOWER PARTS KITS
5 Stars
(5.0)

$139.99

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ALG DEFENSE - AR-15 LOWER PARTS KIT W/ ACT TRIGGER ALG DEFENSE - AR-15 LOWER PARTS KIT W/ ACT TRIGGER
5 Stars
(4.7)

$113.00

In stock
AERO PRECISION - AR-15 LOWER PARTS KITS W/ MOE GRIP AERO PRECISION - AR-15 LOWER PARTS KITS W/ MOE GRIP
5 Stars
(4.0)

$98.99

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Products:   –   of 86
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