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Celebrate Veteran's Day W/ $25 Off $250+ Orders W/ Code: SOWW25

Celebrate Veteran's Day W/ $25 Off $250+ Orders W/ Code: SOWW25

Rifle Lower & Upper Parts Kits

84 Items

Rifle Lower & Upper Parts Kits - 84 Products In Stock / 4 Models

Browse 84 Rifle Lower & Upper Parts Kits from our Rifle Parts dept including Lower Parts Kits, Repair Parts Kits, Upper Parts Kits, & Rifle Parts Kits from TOP Brands including AERO PRECISION, CMMG, LUTH-AR LLC, & GEISSELE AUTOMATICS LLC.

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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)

$145.00 - $150.00

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AERO PRECISION - ENHANCED LOWER PARTS KIT W/MOE GRIP & TRIGGER GUARD FOR AR-15 AERO PRECISION - ENHANCED LOWER PARTS KIT W/MOE GRIP & TRIGGER GUARD FOR AR-15
5 Stars
(5.0)

$114.99

In stock
AERO PRECISION - LOWER PARTS KITS W/ MOE SL GRIP FOR AR-15 AERO PRECISION - LOWER PARTS KITS W/ MOE SL GRIP FOR AR-15
5 Stars
(5.0)

$109.99

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STRIKE INDUSTRIES - AR-15/M16 LOWER RECEIVER GUNSMITH SPRING KIT STRIKE INDUSTRIES - AR-15/M16 LOWER RECEIVER GUNSMITH SPRING KIT
5 Stars
(5.0)

$8.95 - $95.99

In stock
AERO PRECISION - M4E1 LOWER PARTS KITS W/ MOE SL GRIP, NO TRIGGER GUARD FOR AR-15 AERO PRECISION - M4E1 LOWER PARTS KITS W/ MOE SL GRIP, NO TRIGGER GUARD FOR AR-15
5 Stars
(5.0)

$94.99

In stock
AERO PRECISION - M5 LOWER PARTS KIT W/MOE SL GRIP NO FCG FOR AR-308 AERO PRECISION - M5 LOWER PARTS KIT W/MOE SL GRIP NO FCG FOR AR-308
5 Stars
(5.0)

$69.99

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AERO PRECISION - M5 LOWER PARTS KIT W/MOE GRIP NO FCG FOR AR-308 AERO PRECISION - M5 LOWER PARTS KIT W/MOE GRIP NO FCG FOR AR-308
5 Stars
(5.0)

$65.99

In stock
AERO PRECISION - LOWER PARTS KITS W/MOE SL GRIP, NO FIRE CONTROL GROUP FOR AR15 AERO PRECISION - LOWER PARTS KITS W/MOE SL GRIP, NO FIRE CONTROL GROUP FOR AR15
5 Stars
(5.0)

$57.99 - $59.99

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AERO PRECISION - M4E1 LOWER PARTS KITS W/MOE SL GRIP, NO FCG FOR AR-15 AERO PRECISION - M4E1 LOWER PARTS KITS W/MOE SL GRIP, NO FCG FOR AR-15
5 Stars
(5.0)

$54.99

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AERO PRECISION - M4E1 LOWER PARTS KITS W/MOE GRIP, NO FCG FOR AR-15 AERO PRECISION - M4E1 LOWER PARTS KITS W/MOE GRIP, NO FCG FOR AR-15
5 Stars
(5.0)

$54.99

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M & P - M&P AR-15 COMPLETE UPPER PARTS KIT M & P - M&P AR-15 COMPLETE UPPER PARTS KIT
5 Stars
(5.0)

$26.99

In stock
CMMG - AR-15/M16 22LR BOLT REHAB KIT CMMG - AR-15/M16 22LR BOLT REHAB KIT
5 Stars
(5.0)

$26.49

In stock
AERO PRECISION - AR .308 UPPER PARTS KIT AERO PRECISION - AR .308 UPPER PARTS KIT
5 Stars
(5.0)

$22.99

In stock
AERO PRECISION - M5 FIELD REPAIR KIT FOR AR-308 AERO PRECISION - M5 FIELD REPAIR KIT FOR AR-308
5 Stars
(5.0)

$17.99

In stock
STERN DEFENSE, LLC - MAG-AD EJECTOR REPLACEMENT KIT STERN DEFENSE, LLC - MAG-AD EJECTOR REPLACEMENT KIT
5 Stars
(5.0)

$9.00

In stock
AERO PRECISION - AR15/M4E1 FIELD REPAIR KIT AERO PRECISION - AR15/M4E1 FIELD REPAIR KIT
5 Stars
(4.9)
Add to cart to see price

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

$21.49 - $22.99

In stock
DANIEL DEFENSE - AR-15 LOWER PARTS KIT DANIEL DEFENSE - AR-15 LOWER PARTS KIT
5 Stars
(4.7)

$118.00

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

$112.99 - $113.00

In stock
SONS OF LIBERTY GUN WORKS - BLASTER LOWER PARTS STARTER KIT FOR AR-15 SONS OF LIBERTY GUN WORKS - BLASTER LOWER PARTS STARTER KIT FOR AR-15
5 Stars
(4.6)
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In stock
AERO PRECISION - M4E1 LOWER PARTS KITS W/MOE GRIP FOR AR-15 AERO PRECISION - M4E1 LOWER PARTS KITS W/MOE GRIP FOR AR-15
5 Stars
(4.6)

$89.99

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LUTH-AR LLC - AR-15 LOWER PARTS KIT LUTH-AR LLC - AR-15 LOWER PARTS KIT
5 Stars
(4.6)

$54.98

In stock
RISE ARMAMENT - AR-15 LOWER RECEIVER PARTS KIT RISE ARMAMENT - AR-15 LOWER RECEIVER PARTS KIT
5 Stars
(4.6)

$44.99

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)

$32.99

In stock
BRAVO COMPANY - AR-15 BCMGUNFIGHTER™ ENHANCED LOWER PARTS KITS BRAVO COMPANY - AR-15 BCMGUNFIGHTER™ ENHANCED LOWER PARTS KITS
5 Stars
(4.5)

$119.95

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AERO PRECISION - M5 LOWER PARTS KIT W/MOE GRIP FOR AR-308 AERO PRECISION - M5 LOWER PARTS KIT W/MOE GRIP FOR AR-308
5 Stars
(4.5)

$104.99

In stock
ALG DEFENSE - AR-15 LOWER PARTS KIT W/ QMS TRIGGER ALG DEFENSE - AR-15 LOWER PARTS KIT W/ QMS TRIGGER
5 Stars
(4.5)

$93.00 - $96.00

In stock
STRIKE INDUSTRIES - AR ENHANCED LOWER RECEIVER PARTS KIT STRIKE INDUSTRIES - AR ENHANCED LOWER RECEIVER PARTS KIT
5 Stars
(4.3)

$58.99 - $79.99

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

$67.99

In stock
AERO PRECISION - LOWER PARTS KIT NO FCG/ PISTOL GRIP/ TRIGGERGUARD FOR AR-15 AERO PRECISION - LOWER PARTS KIT NO FCG/ PISTOL GRIP/ TRIGGERGUARD FOR AR-15
5 Stars
(4.3)
Add to cart to see price

In stock
ARMASPEC - AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56 ARMASPEC - AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56
5 Stars
(4.2)

$67.49

In stock
AERO PRECISION - M5 LOWER PARTS KIT W/NO FCG OR PISTOL GRIP FOR AR-308 AERO PRECISION - M5 LOWER PARTS KIT W/NO FCG OR PISTOL GRIP FOR AR-308
5 Stars
(4.2)
Add to cart to see price

In stock
Products:   –   of 84