LWRC IC-SBR Fluted Barrel Upper Receiver 5.56 Nato – 14” - Black

Manufactured by LWRC
Manufactured by LWRC
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The LWRC International IC SBR Upper is a high-quality upper for your next AR build. It is ideal for the gunsmith or shooting enthusiasts searching for an upper that combines durability and reliability. It boasts a hammer forged spiral fluted barrel treated with NiCorr surface conversion technology providing the durability to withstand heavy use and abuse. This upper features a piston operated upper receiver chambered in 5.56 Nato. It also includes a one-piece nickel boron bolt carrier group for added strength and reliability. The upper by LWRC comes with a carbine length action spring and H2 buffer to ensure optimal performance. The scalloped handguard accommodates a 2-position gas block. The ambidextrous charging handle provides versatility allowing the shooter access from either side or by palming the handle providing positive engagement between the hand and handle in all scenarios. The 14.7” fluted barrel features a black finish with skirmish sights. The LWRC IC SBR Upper is a great replacement or build component for your 5.56 Nato rifle.

Manufactured by LWRC 
Scalloped SPR Handguard to accommodate a 2-position gas block
Self-regulating short-stroke gas piston system 
Ambidextrous charging handle
14.7” (SBR) spiral fluted barrel
LWRCI Skirmish Sights

LWRCI's drive for excellence is furthered by their innovative enhancements. With premium grade materials and advanced treatments and finishes, they produce some of the finest purpose-driven firearms available today. To top it off, they're designed, manufactured, and finished entirely in Cambridge, Maryland, right here in America!
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Barrel Length14.7

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