{"product_id":"maxx-cnc-aluminum-hop-up-chamber-m4e-2026","title":"Maxx CNC Aluminum Hop-Up Chamber M4E (2026)","description":"\u003cp\u003e\u003cspan\u003e2026 Edition of the Maxx CNC Hop-Up (AEG + HPA Compatible)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e- BB retention latch\u003cbr\u003e- Numbered and smooth rotary system\u003cbr\u003e- Multiple nubs for various Hop-Up buckings\u003cbr\u003e- Wide range of nozzle length compatibility\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Redesigned Barrel Centering + Retention System\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Adjustable Bucking Lip Tensioning Rings\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e- M4E Chamber\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- OD 11mm Inlet Adapter\u003cbr\u003e- Barrel Centering Collet Collar\u003cbr\u003e- CNC Aluminum Barrel Clip\u003cbr\u003e- 2x Bucking Lip Tensioning Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Hop Arm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Soft\/Hard Round Nub\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- \u003c\/span\u003e\u003cspan\u003eSoft Flat Nub (4mm)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Hard Concave Nub (4mm)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- 4x 0.25mm Inlet Spacers (Add\/Remove Shims to adjust for nozzle length)\u003cbr\u003e- Hopup Tensioning Spring\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChange Log:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFrom 2022 Edition M4A\/M4P\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e- O-ring retention for Hop Arm pin\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Addition of Inlet Spacers to accommodate more nozzle lengths\u003cbr\u003e\u003cstrong\u003eFrom 2024 Edition M4E\u003cbr\u003e\u003c\/strong\u003e- Redesigned Barrel Retention System (Aluminum Barrel Clip + Collet Centering)\u003cbr\u003e- Redesigned Nub Trolleys\u003cbr\u003e- Redesigned BB Retention Latch to increase magazine compatibility\u003cbr\u003e- Added O-rings to improve bucking air seal\u003cbr\u003e- Added Bucking Lip Tensioner Rings\u003cbr\u003e- Removed 4x 0.1mm Inlet Spacers + 4x O-rings\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Maxx Model","offers":[{"title":"Default Title","offer_id":50915098427631,"sku":null,"price":89.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/6283\/2367\/files\/MX-HOP050M4E_02-1000x1000.jpg?v=1790720216","url":"https:\/\/alvinskicustoms.com\/products\/maxx-cnc-aluminum-hop-up-chamber-m4e-2026","provider":"Alvinski Customs","version":"1.0","type":"link"}