{"product_id":"shadow-line-division-tm-akm-gbbr-npas","title":"Shadow Line Division TM AKM GBBR NPAS","description":"\u003cdiv\u003e\n\u003ch1\u003eShadow Line NPAS Adjuster for Tokyo Marui AKM GBBR\u003c\/h1\u003e\n\u003cp\u003e\nEngineered to integrate with the original nozzle, the Shadow Line NPAS Adjuster and valve set is purpose-built for the Tokyo Marui AKM GBBR, delivering precise muzzle-energy control without sacrificing reliability. If you’re upgrading your TM AKM for consistent performance, this NPAS system offers dependable tuning and gas-efficient operation.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDesigned for the Tokyo Marui AKM GBBR\u003c\/b\u003e: Integrates with the stock nozzle to preserve cycling reliability and plug‑and‑play compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e100+ FPS adjustment\u003c\/b\u003e: Adjustable NPAS allows significant muzzle energy reductions, depending on setup, for stable performance across gas configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOptimized for heavier BBs\u003c\/b\u003e: Enables reliable cycling and consistent energy when using heavier projectiles, typically around 1.1–1.14 J based on gas type, hop-up, and barrel length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOriginal nozzle compatibility\u003c\/b\u003e: Specifically designed to function flawlessly with the TM nozzle, preserving the AKM’s original operating characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReliable cycling through valve design\u003c\/b\u003e: Intentional interaction between NPAS valve grooves and backplate arms allows the valve to snap back after each shot, maintaining proper spring function and consistent operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGas- and setup‑aware performance\u003c\/b\u003e: Actual FPS and joule output vary with gas choice, inner barrel length, and hop-up setting; plan to chrono and adjust accordingly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReal‑world field-ready tuning\u003c\/b\u003e: Provides practical energy control that aligns with field limits while maintaining efficient gas use across shots.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nBy dialing back muzzle energy with precision, this NPAS system yields tighter shot consistency, improved stability when using heavier BBs, and dependable cycling under varied gas pressures. Always chrono your rifle and ensure compliance with local laws and field limits to maximize safety and performance. Note that joule creep can affect heavier BBs, so re-check energy after adjustments for your specific combination of gas, barrel length, and hop-up.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":57441351991621,"sku":"SLD-NPAS-AK","price":17.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/shadow-line-division-tm-akm-gbbr-npas-2247578.jpg?v=1774154292","url":"https:\/\/www.longshottactical.co.uk\/products\/shadow-line-division-tm-akm-gbbr-npas","provider":"Longshot Tactical","version":"1.0","type":"link"}