Description
The PSA JAKL 14.5″ Rifle Length Upper Assembly in 5.56 NATO combines innovative AK/AR hybrid design with premium components for superior performance, reliability, and customization. This monolithic upper features a long-stroke gas piston operating system that runs cleaner and smoother than traditional direct impingement, with noticeably reduced recoil for faster follow-up shots.
Built around a durable 6105 monolithic rifle-length receiver, it includes a 14.5″ 4150V Chrome Moly Vanadium steel barrel with a nitride finish for exceptional corrosion resistance and longevity, paired with a 1:7 twist rate that stabilizes a wide range of 5.56 NATO / .223 Remington ammunition. The rifle-length gas system and handguard deliver balanced handling and extended sight radius.
Key highlights include:
Ambidextrous side charging handle (knurled black) easily configurable left or right without tools
Toolless 8-position adjustable gas block for hand-tuned suppression or ammo variations
Field-strippable without tools quick access to carrier, recoil assembly, and sled
Fully captured buffer system in the upper enables shorter overall length and compatibility with side-folding stocks (requires PSA JAKL proprietary buffer system on a compatible lower)
7-lug shot-peened Carpenter 158 bolt, 4340 carrier, and 8620 front trunnion for rugged reliability
Pin & welded Rearden flash hider (compatible with Atlas, Atlas XL, Plan B suppressors) reaches non-NFA 16″ legal length
Hardcoat anodized black finish throughout for a sleek, durable look
Fully compatible with any Mil-Spec AR-15 lower receiver (must use PSA JAKL buffer system to avoid damage). Includes BCG and knurled charging handle ready to pair with your lower for a high-performance piston-driven rifle.
Upgrade your AR platform with the PSA JAKL upper: smoother operation, modular versatility, and battle-proven AK-inspired toughness at an unbeatable value.
By purchasing PSA JAKL 14.5″ Rifle Length Upper Assembly Nitride w/Knurled CH/BCG & Rearden Flash Hider from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
The actual appearance of the product may differ from the image on the website. For additional information about payment, delivery, and product specifications, please contact us by phone or email.
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