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Luth-Ar Gun Parts

Compare prices on 393 in-stock Luth-Ar gun parts from 13 stores, updated daily. All gun parts

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Rifle Buffer, Fits AR-15 Rifles, .223/5.56 BS-11 - $32.29 at GritrSports

Luth-Ar Rifle Buffer, Fits AR-15 Rifles, .223/5.56 BS-11

$32.29

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Mil-Spec Buffer Tube, Buffer Tube, Fits AR-15, Mil-Spec Dia, Black BS-15M - $23.57 at GritrSports

Luth-Ar Mil-Spec Buffer Tube, Buffer Tube, Fits AR-15, Mil-Spec Dia, Black BS-15M

$23.57

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Mil-Spec Dia Carbine Buffer Tube Complete Assembly Fits AR-15 Rifles, with Buffer, Buffer Tube, & Spring, Black 223-M-BAP - $42.04 at GritrSports

Luth-Ar Mil-Spec Dia Carbine Buffer Tube Complete Assembly Fits AR-15 Rifles, with Buffer, Buffer Tube, & Spring, Black 223-M-BAP

$42.04

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Mil-Spec Dia Carbine Buffer Tube Complete Assembly Fits AR-10 Rifles, with Buffer, Buffer Tube, & Spring, Black 308-M-BAP - $96.62 at GritrSports

Luth-Ar Mil-Spec Dia Carbine Buffer Tube Complete Assembly Fits AR-10 Rifles, with Buffer, Buffer Tube, & Spring, Black 308-M-BAP

$96.62

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR The Chubby Grip, Full Palm Swell Fills the Hand, Textured for Non-slip Grip, Left Side Thumb Rest, Black PG-01 - $15.20 at GritrSports

Luth-Ar The Chubby Grip, Full Palm Swell Fills the Hand, Textured for Non-slip Grip, Left Side Thumb Rest, Black PG-01

$15.20

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Palm Handguard, 9", M-LOK, Aluminum, Free Float, Barrel Nut Included, Fits AR-15 Rifles, Black HG-V-9M - $81.75 at GritrSports

Luth-Ar Palm Handguard, 9", M-LOK, Aluminum, Free Float, Barrel Nut Included, Fits AR-15 Rifles, Black HG-V-9M

$81.75

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR MBA-2 Skullaton Fixed Stock, Fits AR-15 & AR-10 Rifle Length A2 Buffer Tube, Black MBA-2 - $45.99 at GritrSports

Luth-Ar MBA-2 Skullaton Fixed Stock, Fits AR-15 & AR-10 Rifle Length A2 Buffer Tube, Black MBA-2

$45.99

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GritrSports Updated Oct 31, 2026

Luth-Ar LUTH-AR .223 Rifle Buffer Tube Assembly (BAP-1) - $57.26 at GritrSports

Luth-Ar .223 Rifle Buffer Tube Assembly (BAP-1)

$57.26

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR H1 Carbine Buffer, Fits AR-15 Rifles BS-11T - $55.69 at GritrSports

Luth-Ar H1 Carbine Buffer, Fits AR-15 Rifles BS-11T

$55.69

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR .750 Internal Bore, Gas Block, Black GB-LP750 - $15.28 at GritrSports

Luth-Ar .750 Internal Bore, Gas Block, Black GB-LP750

$15.28

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR 308 Charging Handle, Black 308-UR-19 - $28.86 at GritrSports

Luth-Ar 308 Charging Handle, Black 308-UR-19

$28.86

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Carbine Buffer, Fits AR-15 Rifles BS-11C - $13.37 at GritrSports

Luth-Ar Carbine Buffer, Fits AR-15 Rifles BS-11C

$13.37

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Rifle Buffer Spring, .223/5.56NATO, Fits A2 Rifle Length Receiver Extension BS-10B - $5.77 at GritrSports

Luth-Ar Rifle Buffer Spring, .223/5.56NATO, Fits A2 Rifle Length Receiver Extension BS-10B

$5.77

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Carbine Buffer Spring, .223/5.56NATO, Fits Carbine Receiver Extension BS-10A - $6.85 at GritrSports

Luth-Ar Carbine Buffer Spring, .223/5.56NATO, Fits Carbine Receiver Extension BS-10A

$6.85

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Forward Assist Assembly UR-08-R - $12.45 at GritrSports

Luth-Ar Forward Assist Assembly UR-08-R

$12.45

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR .936 Internal Bore, Gas Block, Black GB-LP936 - $35.08 at GritrSports

Luth-Ar .936 Internal Bore, Gas Block, Black GB-LP936

$35.08

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GritrSports Updated Oct 31, 2026

Luth-Ar Luth-AR Delta Pack, Black Finish, Delta Ring Assembly, Includes 1 Barrel Snap Ring, .223/5.56 Weld Spring, and Delta Ring BL-09D - $15.55 at GritrSports

Luth-Ar Delta Pack, Black Finish, Delta Ring Assembly, Includes 1 Barrel Snap Ring, .223/5.56 Weld Spring, and Delta Ring BL-09D

$15.55

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GritrSports Updated Oct 31, 2026

Luth-Ar LUTH AR AR10 .308/7.62 Rifle Buffer Tube Assembly - A2 (BAP-308) - $56.89 at GritrSports

Luth-Ar LUTH AR AR10 .308/7.62 Rifle Buffer Tube Assembly - A2 (BAP-308)

$56.89

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GritrSports Updated Oct 31, 2026

Luth-Ar LUTH-AR A1 Black Polymer Handguard Lined With Aluminum Heat Shields (HG-A1) - $49.33 at GritrSports

Luth-Ar A1 Black Polymer Handguard Lined With Aluminum Heat Shields (HG-A1)

$49.33

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR MBA-1 Stock With Buffer Assembly, A2 Extension Tube .223 Buffer Spring, Black - MBA-1K - $178.99 at Palmetto State Armory

Luth-Ar MBA-1 Stock With Buffer Assembly, A2 Extension Tube .223 Buffer Spring, Black - MBA-1K

$178.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR MBA-3 AR-10 Stock w/ Buffer Assembly Mil-Spec - MBA-3K308-M - $224.99 at Palmetto State Armory

Luth-Ar MBA-3 AR-10 Stock w/ Buffer Assembly Mil-Spec - MBA-3K308-M

$224.99

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Palmetto State Armory Updated Nov 01, 2026

10% OFF

Luth-Ar Luth-AR MBA-2 Fixed Stock w/ Buffer Assembly A2 Extension Tube .308 Buffer Spring, Black - MBA-2K308 - $108.99 at Palmetto State Armory

Luth-Ar MBA-2 Fixed Stock w/ Buffer Assembly A2 Extension Tube .308 Buffer Spring, Black - MBA-2K308

$108.99 $120.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Stripped NC15 Forged Upper Receiver - FTT-EA - $110.99 at Palmetto State Armory

Luth-Ar Stripped NC15 Forged Upper Receiver - FTT-EA

$110.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Fixed Rifle Length Buffer Tube Complete Assembly For AR-10 Rifles - BAP-308 - $70.99 at Palmetto State Armory

Luth-Ar Fixed Rifle Length Buffer Tube Complete Assembly For AR-10 Rifles - BAP-308

$70.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Mil-Spec Carbine Buffer Tube Complete Assembly For AR-10 Rifles - 308-M-BAP - $102.99 at Palmetto State Armory

Luth-Ar Mil-Spec Carbine Buffer Tube Complete Assembly For AR-10 Rifles - 308-M-BAP

$102.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR 9" Palm Handguard w/ MLOK & Free Float, Black Aluminum - HG-V-9M - $84.99 at Palmetto State Armory

Luth-Ar 9" Palm Handguard w/ MLOK & Free Float, Black Aluminum - HG-V-9M

$84.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR 308 Lower Parts Kit Fits AR-10 - LRPK-308 - $75.99 at Palmetto State Armory

Luth-Ar 308 Lower Parts Kit Fits AR-10 - LRPK-308

$75.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth AR MBA-2 Skullaton RFL Stock, BLK - MBA-2 - $53.99 at Palmetto State Armory

Luth-Ar Luth AR MBA-2 Skullaton RFL Stock, BLK - MBA-2

$53.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR 308 Lower Parts Kit Fits AR-10 - LRPK-BLDR-308 - $44.99 at Palmetto State Armory

Luth-Ar 308 Lower Parts Kit Fits AR-10 - LRPK-BLDR-308

$44.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Buffer Tube Assembly, Fits AR-10 Rifles - 308CS10B - $65.99 at Palmetto State Armory

Luth-Ar Buffer Tube Assembly, Fits AR-10 Rifles - 308CS10B

$65.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR H1 Carbine Buffer - BS-11T - $61.99 at Palmetto State Armory

Luth-Ar H1 Carbine Buffer - BS-11T

$61.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR 308 Charging Handle, Black - 308-UR-19 - $31.29 at Palmetto State Armory

Luth-Ar 308 Charging Handle, Black - 308-UR-19

$31.29

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR The Chubby Grip Left Side Thumb Rest, Black - PG-01 - $23.99 at Palmetto State Armory

Luth-Ar The Chubby Grip Left Side Thumb Rest, Black - PG-01

$23.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR .936" Internal Bore Gas Block, Black - GB-LP936 - $20.99 at Palmetto State Armory

Luth-Ar .936" Internal Bore Gas Block, Black - GB-LP936

$20.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Buffer Retainer w/ Spring 10 Pack - LR-01A-10 - $25.99 at Palmetto State Armory

Luth-Ar Buffer Retainer w/ Spring 10 Pack - LR-01A-10

$25.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR .750" Internal Bore Gas Block, Black - GB-LP750 - $17.99 at Palmetto State Armory

Luth-Ar .750" Internal Bore Gas Block, Black - GB-LP750

$17.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Carbine Buffer - BS-11C - $14.99 at Palmetto State Armory

Luth-Ar Carbine Buffer - BS-11C

$14.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Forward Assist Assembly - UR-08-R - $13.99 at Palmetto State Armory

Luth-Ar Forward Assist Assembly - UR-08-R

$13.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR A3 Upper Receiver Parts Kit - URPK-A3 - $16.99 at Palmetto State Armory

Luth-Ar A3 Upper Receiver Parts Kit - URPK-A3

$16.99

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Palmetto State Armory Updated Nov 01, 2026

10% OFF

Luth-Ar Luth-AR .308 Ejection Port Assembly - 308-UR-05A - $8.99 at Palmetto State Armory

Luth-Ar .308 Ejection Port Assembly - 308-UR-05A

$8.99 $9.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR A1 Handguard w/ Lined With Aluminum Heat Shields - HG-A1 - $49.99 at Palmetto State Armory

Luth-Ar A1 Handguard w/ Lined With Aluminum Heat Shields - HG-A1

$49.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Carbine .308/7.62NATO Buffer Spring Fits Carbine Receiver Extension - L308-CS-10A - $6.99 at Palmetto State Armory

Luth-Ar Carbine .308/7.62NATO Buffer Spring Fits Carbine Receiver Extension - L308-CS-10A

$6.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Teardrop Forward Assist Assembly - UR-08-T - $18.99 at Palmetto State Armory

Luth-Ar Teardrop Forward Assist Assembly - UR-08-T

$18.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Bolt Component Kit w/Firing Pin .223 Remington/5.56x45mm, Black - $28.99 at Palmetto State Armory

Luth-Ar Bolt Component Kit w/Firing Pin .223 Remington/5.56x45mm, Black

$28.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Flash Hider, Black - $24.99 at Palmetto State Armory

Luth-Ar Flash Hider, Black

$24.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR A1 3-Prong Compensator 1/2-28, Black - $14.99 at Palmetto State Armory

Luth-Ar A1 3-Prong Compensator 1/2-28, Black

$14.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Mid-Length A2 2-Piece Drop-In Handguard 9", Black - $20.99 at Palmetto State Armory

Luth-Ar Mid-Length A2 2-Piece Drop-In Handguard 9", Black

$20.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Bolt Catch - $6.99 at Palmetto State Armory

Luth-Ar Bolt Catch

$6.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Rifle-Length A2 2-Piece Drop-In Handguard 12", Black - $21.99 at Palmetto State Armory

Luth-Ar Rifle-Length A2 2-Piece Drop-In Handguard 12", Black

$21.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Chubby Grip w/ Full Palm Swell, Textured for Non-slip Grip & Left Side Thumb Rest, FDE Finish - PG-01-FDE - $23.99 at Palmetto State Armory

Luth-Ar Chubby Grip w/ Full Palm Swell, Textured for Non-slip Grip & Left Side Thumb Rest, FDE Finish - PG-01-FDE

$23.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Disconnector - $4.99 at Palmetto State Armory

Luth-Ar Disconnector

$4.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Cheek Rest Assembly Fits Luth-AR MBA-2/Luth-AR MBA-4, Black - $56.99 at Palmetto State Armory

Luth-Ar Cheek Rest Assembly Fits Luth-AR MBA-2/Luth-AR MBA-4, Black

$56.99

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Palmetto State Armory Updated Nov 01, 2026

Luth-Ar Luth-AR Adjustable Gas Block 0.75" x 1.04", Black - $21.99 at Palmetto State Armory

Luth-Ar Adjustable Gas Block 0.75" x 1.04", Black

$21.99

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR 308 LOWER RECEIVER PARTS KIT - $76.06 at Shooting Surplus

Luth-Ar LUTH AR 308 LOWER RECEIVER PARTS KIT

$76.06

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar AR-308 RIFLE BUFFER TUBE ASSEMBLY - $51.91 at Shooting Surplus

Luth-Ar AR-308 RIFLE BUFFER TUBE ASSEMBLY

$51.91

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar AR-308 MIL-SPEC CARBINE BUFFER ASSEMBLY - $88.82 at Shooting Surplus

Luth-Ar AR-308 MIL-SPEC CARBINE BUFFER ASSEMBLY

$88.82

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR 308 LOWER PARTS KIT BUILDER - $36.87 at Shooting Surplus

Luth-Ar LUTH AR 308 LOWER PARTS KIT BUILDER

$36.87

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR LOWER PARTS KIT BUILDER - $30.05 at Shooting Surplus

Luth-Ar LUTH AR LOWER PARTS KIT BUILDER

$30.05

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR 308 CHARGING HANDLE - $29.23 at Shooting Surplus

Luth-Ar LUTH AR 308 CHARGING HANDLE

$29.23

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR .936 GAS BLOCK - $21.26 at Shooting Surplus

Luth-Ar LUTH AR .936 GAS BLOCK

$21.26

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR AMBI SAFETY SELECTOR AR15 - $22.22 at Shooting Surplus

Luth-Ar LUTH AR AMBI SAFETY SELECTOR AR15

$22.22

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR BUFFER RETAINER W/SPG 10PK - $17.96 at Shooting Surplus

Luth-Ar LUTH AR BUFFER RETAINER W/SPG 10PK

$17.96

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR 5.5" FLASH HIDER - $14.67 at Shooting Surplus

Luth-Ar LUTH AR 5.5" FLASH HIDER

$14.67

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR STANDARD GAS TUBE - $13.22 at Shooting Surplus

Luth-Ar LUTH AR STANDARD GAS TUBE

$13.22

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR UPPER RECEIVER PARTS KIT - $14.54 at Shooting Surplus

Luth-Ar LUTH AR UPPER RECEIVER PARTS KIT

$14.54

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR .750 GAS BLOCK - $13.51 at Shooting Surplus

Luth-Ar LUTH AR .750 GAS BLOCK

$13.51

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR MID LENGTH GAS TUBE - $11.42 at Shooting Surplus

Luth-Ar LUTH AR MID LENGTH GAS TUBE

$11.42

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR 223/5.56 A1 BIRDCAGE - $9.53 at Shooting Surplus

Luth-Ar LUTH AR 223/5.56 A1 BIRDCAGE

$9.53

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR A1 COMPENSATOR 3 PRONG - $7.68 at Shooting Surplus

Luth-Ar LUTH AR A1 COMPENSATOR 3 PRONG

$7.68

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar MBA-1 BUTTSTOCK WITH 308/7.62 BUFFER ASSEMBLY FDE - $149.70 at Shooting Surplus

Luth-Ar MBA-1 BUTTSTOCK WITH 308/7.62 BUFFER ASSEMBLY FDE

$149.70

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar Luth Ar Mba5 Stock Blk - $48.60 at Shooting Surplus

Luth-Ar Luth Ar Mba5 Stock Blk

$48.60

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR FIELD REPAIR KIT AR15 - $17.17 at Shooting Surplus

Luth-Ar LUTH AR FIELD REPAIR KIT AR15

$17.17

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR CHUBBY PISTOL GRIP BLK - $12.57 at Shooting Surplus

Luth-Ar LUTH AR CHUBBY PISTOL GRIP BLK

$12.57

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR MBA-1 STOCK KIT 223 BLK - $135.04 at Shooting Surplus

Luth-Ar LUTH AR MBA-1 STOCK KIT 223 BLK

$135.04

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Shooting Surplus Updated Nov 01, 2026

Luth-Ar LUTH AR A2 BUTTSTOCK KIT BLK - $131.80 at Shooting Surplus

Luth-Ar LUTH AR A2 BUTTSTOCK KIT BLK

$131.80

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Where to buy Luth-Ar gun parts

Optics Planet 76 in stock
Shooting Surplus 76 in stock
TLO Outdoors 48 in stock
Palmetto State Armory 46 in stock
GrabAGun 41 in stock
Brownells.com 34 in stock
GritrSports 29 in stock
KYGUNCO 19 in stock