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Optics Planet Updated Aug 29, 2026

9% OFF

Diamondback Firearms Diamondback Firearms OEM Replacement AR Barrel 7in 7.62x39mm Pistol-Length 1-9.50 Twist Black Nitride 4150 Chrome Moly Vanadium Steel - $99.99 at Optics Planet

Diamondback Firearms OEM Replacement AR Barrel 7in 7.62x39mm Pistol-Length 1-9.50 Twist Black Nitride 4150 Chrome Moly Vanadium Steel

$99.99 $109.99

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Optics Planet Updated Aug 29, 2026

33% OFF

Diamondback Firearms Diamondback Firearms DBAM29 Pistol Magazine 9mm 17 Round 1 Pack - $30.99 at Optics Planet

Diamondback Firearms DBAM29 Pistol Magazine 9mm 17 Round 1 Pack

$30.99 $46.43

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Optics Planet Updated Aug 29, 2026

14% OFF

Diamondback Firearms Diamondback Firearms DBAM29 Pistol Magazine 9mm Luger 17 Round Black/Flat Dark Earth 1 Pack Steel - $39.99 at Optics Planet

Diamondback Firearms DBAM29 Pistol Magazine 9mm Luger 17 Round Black/Flat Dark Earth 1 Pack Steel

$39.99 $46.34

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Optics Planet Updated Aug 29, 2026

8% OFF

Diamondback Firearms OEM Replacement Barrel FN Herstal M16 5.56x45mm NATO 7in Heavy Profile Pistol-Length 1-8 Twist 1/2 x 28 Thread 4150 CrMov Black

$96.99 $105.99

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Optics Planet Updated Aug 29, 2026

5% OFF

Diamondback Firearms OEM Replacement Barrel AR Platform AR-15 .300 AAC Blackout 8.5in Heavy Profile Pistol-Length 1-8 Twist 5/8 x 24 Thread Chrome

$98.39 $103.99

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Optics Planet Updated Aug 29, 2026

7% OFF

Diamondback Firearms OEM Replacement Barrel FN Herstal M16 5.56x45mm NATO 5.5in Heavy Profile Pistol-Length 1-8 Twist 1/2 x 28 Thread 4150 CrMov Black

$99.99 $107.99

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Optics Planet Updated Aug 29, 2026

2% OFF

Diamondback Firearms OEM Replacement Barrel AR Platform AR-15 .300 AAC Blackout 10in Heavy Profile Pistol-Length 1-8 Twist 5/8 x 24 Thread Chrome Moly

$93.99 $96.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Diamondback Firearms OEM Replacement Barrel AR Platform AR-15 .300 AAC Blackout 16in Heavy Profile Pistol-Length 1-8 Twist 5/8 x 24 Thread Chrome Moly

$101.99 $113.00

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