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Colt LE6920 for Sale

Founded: 1855

HQ: United States

The Colt LE6920 is a carbine AR-15 rifle, a gas-operated direct-impingement semi-automatic in 5.56x45mm NATO, featuring a 16.1-inch chrome-lined M4-profile barrel. Its signature is the M203-cut, 1:7-twist M4 barrel. On FirearmLand, Colt LE6920 listings most often appear in 5.56 NATO and .223 Rem.

Colt LE6920 Auctions

1 active auctions ending soon

Colt LE6920 M4 CARBINE 5.56 NATO AR-15 AR15 LE-6920 +6 MAGS

Colt LE6920 M4 CARBINE 5.56 NATO AR-15 AR15 LE-6920 +6 MAGS

Colt LE6920 M4 CARBINE 556 AR-15 AR15 LE-6920

Recently Sold

Colt LE6920 MPS (Magpul MOE SL) 5.56 NATO AR-15 AR15 16" LE-6920 +5 MAGS

Sold On 08/14/2026

Colt LE6920 MPS (Magpul MOE SL) 5.56 NATO AR-15 AR15 16" LE-6920 +5 MAGS

Colt LE6920 M4 CARBINE 556 AR-15 AR15 LE-6920

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16 LE-6920

Sold On 08/14/2026

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16 LE-6920

Colt LE6920 M4 Carbine 556 AR-15 AR15 LE-6920

Colt Defense LE6920 Magpul MOE Flat Dark Earth AR-15 AR15 FDE +ORIG CASE

Sold On 08/12/2026

Colt Defense LE6920 Magpul MOE Flat Dark Earth AR-15 AR15 FDE +ORIG CASE

Colt Defense LE6920 AR-15 AR15 LE-6920 +5 MAGS

Colt LE6940 5.56 NATO AR-15 AR15 16" LE 6940 Law Enforcement Carbine

Sold On 07/31/2026

Colt LE6940 5.56 NATO AR-15 AR15 16" LE 6940 Law Enforcement Carbine

Colt LE6940 556 AR-15 AR15 LE 6940

2017-2019 Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 LE 6920 TROY RAIL

Sold On 07/13/2026

2017-2019 Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 LE 6920 TROY RAIL

Colt LE6920 M4 AR 15 AR15 LE 6920 SP1 BOLT CARRIER

Colt LE6920 MOE 5.56 NATO AR-15 AR15 16" Black & FDE LE 6920 Factory MAGPUL

Sold On 07/02/2026

Colt LE6920 MOE 5.56 NATO AR-15 AR15 16" Black & FDE LE 6920 Factory MAGPUL

Colt LE6920 AR-15 AR15 M4 Carbine Rollmark LE 6920

Colt LE6920 M4 Carbine 5.56 AR-15 AR15 LE-6920 M-4 BCM MCMR-7 M-LOK +BIPOD

Sold On 06/19/2026

Colt LE6920 M4 Carbine 5.56 AR-15 AR15 LE-6920 M-4 BCM MCMR-7 M-LOK +BIPOD

Colt LE6920 M4 Carbine AR-15 AR15 LE-6920 M-4

Colt Defense LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" LE-6920

Sold On 06/17/2026

Colt Defense LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" LE-6920

Colt Defense LE6920 M4 AR-15 AR15 LE-6920

Colt LE6920 5.56 NATO AR-15 AR15 16" LE-6920 +3 MAGS

Sold On 06/07/2026

Colt LE6920 5.56 NATO AR-15 AR15 16" LE-6920 +3 MAGS

Colt LE6920 556 AR-15 AR15 LE-6920 M4 CARBINE

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 17.75 P&W LE-6920 +3 MAGS

Sold On 05/27/2026

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 17.75 P&W LE-6920 +3 MAGS

Colt LE6920 M4 Carbine AR-15 AR15 State Compliant

Colt LE6920 SOCOM 5.56 NATO AR-15 AR15 16.1 P&W US GOVT M4A1 ROLL MARK

Sold On 05/22/2026

Colt LE6920 SOCOM 5.56 NATO AR-15 AR15 16.1 P&W US GOVT M4A1 ROLL MARK

Colt LE6920 SOCOM AR-15 AR15 LE-6920

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" LE-PREFIX +2 PMAGS, CASE

Sold On 05/19/2026

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" LE-PREFIX +2 PMAGS, CASE

Colt Defense LE6920 M4 Carbine 556 AR-15 Hogue

Colt M4 Carbine LE6920 MPS FDE 5.56 NATO 16" Colt AR-15 M4 6920 +OPTIC

Sold On 04/08/2026

Colt M4 Carbine LE6920 MPS FDE 5.56 NATO 16" Colt AR-15 M4 6920 +OPTIC

Colt M4 Carbine LE6920 MPS Colt AR-15 M4 6920

Colt LE6920 5.56 NATO (223-Remington) 16" AR-15 AR15

Sold On 03/27/2026

Colt LE6920 5.56 NATO (223-Remington) 16" AR-15 AR15

Colt LE6920 556 AR-15 AR15 LE-6920 M4 M-4

DANIEL RAIL! Colt M4 Carbine LE6920 5.56 NATO 16" AR-15 AR15 +2 MAGS

Sold On 03/20/2026

DANIEL RAIL! Colt M4 Carbine LE6920 5.56 NATO 16" AR-15 AR15 +2 MAGS

Colt M4 Carbine LE-6920 556 AR-15 AR15 M-4

Colt LE6920 M4 Carbine 5.56 NATO 16" AR-15 AR15 +3 MAGS

Sold On 02/02/2026

Colt LE6920 M4 Carbine 5.56 NATO 16" AR-15 AR15 +3 MAGS

Colt LE-6920 M4 Carbine 556 AR15 AR-15 M-4

KAC RAS II Colt Defense LE6920 5.56 NATO AR-15 AR15 16" +5 MAGS

Sold On 01/05/2026

KAC RAS II Colt Defense LE6920 5.56 NATO AR-15 AR15 16" +5 MAGS

Colt Defense LE-6920 556 AR-15 AR15

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" Magpul Furniture+2 MAGS

Sold On 01/02/2026

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" Magpul Furniture+2 MAGS

Colt LE-6920 556 AR-15 AR15 M4 Carbine

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COMPLIANT Colt LE6920 Magpul Slim Line MPS AR-15 AR15 16" +2 MAGS & OG BOX

Sold On 12/31/2025

COMPLIANT Colt LE6920 Magpul Slim Line MPS AR-15 AR15 16" +2 MAGS & OG BOX

Colt LE6920 556 AR-15 AR15 Tactical FDE Rifle

M4 CARBINE! Colt LE6920 5.56 NATO (223 Remington) 16" AR-15 AR15

Sold On 12/19/2025

M4 CARBINE! Colt LE6920 5.56 NATO (223 Remington) 16" AR-15 AR15

Colt LE-6920 556 (223REM) AR-15 AR15

KNIGHTS RAIL! Colt LE6920 M4 Carbine 5.56 NATO 16" AR-15 AR15

Sold On 11/26/2025

KNIGHTS RAIL! Colt LE6920 M4 Carbine 5.56 NATO 16" AR-15 AR15

Colt LE-6920 M4 Carbine 556 AR-15 AR15

MIL-SPEC Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" +2 MAGS

Sold On 11/17/2025

MIL-SPEC Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" +2 MAGS

Colt LE-6920 556 AR-15 AR15 M-4

LAW ENFORCMENT! Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" +6 MAGS

Sold On 10/10/2025

LAW ENFORCMENT! Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" +6 MAGS

Colt LE-6920 M-4 Carbine 556 AR-15 AR15 RIFLE

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 14.5" PW +5 MAGS

Sold On 09/29/2025

Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 14.5" PW +5 MAGS

Duty Rifle Colt LE6920 M4 Carbine 556 AR-15 AR15

Colt LE6920 M4 Carbine 5.56 NATO 16" Black & Kryptek Camo AR-15 AR15 6920

Sold On 09/26/2025

Colt LE6920 M4 Carbine 5.56 NATO 16" Black & Kryptek Camo AR-15 AR15 6920

Colt LE6920 556 (223 REM) AR-15 AR15 LE-6920 M-4

2016-2017 Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" +OPTIC

Sold On 09/24/2025

2016-2017 Colt LE6920 M4 Carbine 5.56 NATO AR-15 AR15 16" +OPTIC

Battle-Worn Colt LE6920 M-4 556 AR-15 AR15

Colt LE6920 MP-B Magpul MOE Package 5.56 NATO AR-15 AR15 16" +5 MAGS

Sold On 09/19/2025

Colt LE6920 MP-B Magpul MOE Package 5.56 NATO AR-15 AR15 16" +5 MAGS

Colt LE6920 556 AR-15 AR15 M4 Style

FBI SPEC Colt LE6920 FBP2 Federal Patrol Rifle 5.56 NATO AR-15 AR15 16.1"

Sold On 09/17/2025

FBI SPEC Colt LE6920 FBP2 Federal Patrol Rifle 5.56 NATO AR-15 AR15 16.1"

Geissele MK4 Rail Colt LE6920 556 AR-15 AR15

LE SERIAL! Colt M4 Carbine LE6920 5.56 NATO 16" AR-15 AR15 6920 +2 MAGS

Sold On 09/15/2025

LE SERIAL! Colt M4 Carbine LE6920 5.56 NATO 16" AR-15 AR15 6920 +2 MAGS

Colt LE6920 M-4 556 (223 Rem) AR-15 AR15 LE-6920

LE6920! Colt M4 Carbine 5.56 NATO AR-15 AR15 16" LE-6920 M-4

Sold On 09/12/2025

LE6920! Colt M4 Carbine 5.56 NATO AR-15 AR15 16" LE-6920 M-4

Colt LE6920 M4 Carbine 556 AR-15 AR15 LE-6920

Colt M4 Carbine LE6920 MPS 5.56 NATO AR-15 AR15 16.1" +4 MAGS

Sold On 09/10/2025

Colt M4 Carbine LE6920 MPS 5.56 NATO AR-15 AR15 16.1" +4 MAGS

Colt M4 Carbine 556 AR-15 AR15

Colt M4A1 Carbine LE6920 SOCOM II 5.56 NATO AR-15 AR15 16.1" +2 MAGS

Sold On 08/08/2025

Colt M4A1 Carbine LE6920 SOCOM II 5.56 NATO AR-15 AR15 16.1" +2 MAGS

Colt M4A1 Carbine 556 AR-15 AR15 +GEISSELE

Colt M4 Carbine LE6920 5.56 NATO AR15 16" +4 MAGS

Sold On 06/27/2025

Colt M4 Carbine LE6920 5.56 NATO AR15 16" +4 MAGS

Colt M4 Carbine LE6920

Colt M4 Carbine LE6920 5.56 NATO Colt-Carbine LE-6920 AR-15 AR15 +5 MAGS

Sold On 06/23/2025

Colt M4 Carbine LE6920 5.56 NATO Colt-Carbine LE-6920 AR-15 AR15 +5 MAGS

Colt M4 Carbine LE6920 AR15 Colt-M4 LE-6920 AR15

LE COLT! Colt M4 Carbine LE6920 5.56 NATO 16" Colt-6920 AR-15 AR15

Sold On 06/20/2025

LE COLT! Colt M4 Carbine LE6920 5.56 NATO 16" Colt-6920 AR-15 AR15

Colt M4 Carbine LE6920 Colt-M4 Carbine Colt-6920

Sold On 05/16/2025

Colt Carbine LE6920 5.56 NATO SOCOM PROFILE 16" Colt-6920 AR-15-AR15

Colt-Carbine LE6920 Colt-6920 SOCOM PROFILE

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