{"id":18082,"date":"2022-07-07T16:51:51","date_gmt":"2022-07-07T14:51:51","guid":{"rendered":"https:\/\/repairsoft.be\/?post_type=product&p=18082"},"modified":"2025-11-03T21:40:41","modified_gmt":"2025-11-03T20:40:41","slug":"maxx-cnc-aluminum-hopup-chamber-m4a-pro","status":"publish","type":"product","link":"https:\/\/repairsoft.be\/en\/shop\/maxx-cnc-aluminum-hopup-chamber-m4a-pro\/","title":{"rendered":"Maxx CNC Aluminum Hopup Chamber M4A – PRO"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

Maxx<\/h2>\n

CNC Aluminum Hopup Chamber M4A Pro (with BB Latching System) unit is precisely machined to perform accurately and consistently on <\/span>Tokyo Marui<\/a>\u00a0(include\u00a0<\/span>G&G<\/a>,\u00a0<\/span>KRYTAC<\/a>, except\u00a0<\/span>KWA<\/a>) Standard M4\/M16 AEG series.<\/span><\/h3>\n
\n

The Hopup Chamber M4A unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm\u00a0Bucking Nubs<\/a>\u00a0(6mm\u00a0Bucking Nubs<\/a>\u00a0are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot.
\nThe Hopup Chamber M4A unit is designed to accept\u00a021.00mm<\/a>\u00a0to\u00a021.25mm<\/a>\u00a0nozzle length, and fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use.
\nThe Hopup Chamber M4A unit is wisely equipped with an interchangeable\u00a0Inlet Adaptor<\/a>\u00a0OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore AEG Gearbox\/HPA Engine nozzle outlet without wobbling. (Inlet Adaptor<\/a>\u00a0OD11.5mm and OD12mm are optional)
\nAlso mounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots, and included an advanced CNC Delrin Locking\u00a0C-Clip<\/a>\u00a0to hold the inner barrel tight in place without wobbling and twisting.
\nMore than that, the Hopup Chamber M4A Pro unit is specially designed with a new BB Latching System to prevent BB dropping after removing the magazine. The Latching Arm can also be manually pressed to release the remaining BB from inside the hopup chamber.<\/p>\n

***The Dual UV LED Tracer Module is an add-on option to glow BB in the dark. Operating Voltage from 7VDC – 15VDC (2-4 cells LiPo, 6-13 cells NiCad). (Sold separately)
\n***Test results: FPS might be increased from 10FPS to 30FPS over the stock setup. Please check your FPS!<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nIncludes<\/strong><\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Hopup Chamber M4A Pro (with BB Latching System) unit<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n2 x CNC Acrylic Side Cover<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n2 x CNC Brass 2.5mm Side Wing<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Steel Pivot Pin<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Hopup Lever<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Soft Round Nub<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Soft Flat Nub (4mm)<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Hard Concave Nub (4mm)<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n3 x Steel Nub Spring<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Steel Spring Guide<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x Steel Upper Compression Spring<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x Steel Center Compression Spring<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Delrin Locking C-Clip<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Brass Barrel Spacer<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x Brass Barrel Spacer Holder Oring<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Rotary Dial Knob<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Aluminum Inlet Adaptor (OD11mm)<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\n1 x CNC Brass Inlet Spacer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n
<\/td>\nSpecification<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n
\"product_right_arrow.png\"<\/td>\nOverall Length: 51.65mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nOverall Height: 37.75mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nInlet Adaptor Outer Diameter (to fit into Gear Box): 11mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nHub Outer Diameter (to fit into Outer Barrel): 12mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nHub Inner Diameter (to fit Nozzle): 8mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nFeeder Outer Diameter (to fit magazine): 8.85mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nFeeder Length (to fit magazine): 6mm<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nMaterial: Aluminum 6061<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nFeatures<\/strong><\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nMachined from a solid aircraft aluminum block with tight tolerances to achieve the most accuracy, consistency, and durability<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nPerformed accurately and consistently on Tokyo Marui (include G&G, KRYTAC, except KWA) Standard M4\/M16 AEG series<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nPrecision Rotary Dial Knob for fine hopup adjustments<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nRe-engineered the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nRemovable Steel Pivot Pin for ease of setup and maintenance<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nAccepted 21.00mm to 21.25mm nozzle length<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nFully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nWisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore AEG Gearbox\/HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are sold separately)<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nMounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nIncluded an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nEquipped with 2 compression springs on top and center to ensure the hopup unit is seated straight and air tight during use<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nSpecially designed with a new BB Latching System to prevent BB dropping after removing the magazine<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nThe Latching Arm can also be manually pressed to release the remaining BB from inside the hopup chamber<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nCompatible with any 11mm inner bore AEG Gearbox\/HPA Engine nozzle outlets<\/td>\n<\/tr>\n
\"product_right_arrow.png\"<\/td>\nThe Dual UV LED Tracer Module to glow BB in the dark ready!<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"featured_media":18083,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[93,224,92],"product_tag":[],"class_list":{"0":"post-18082","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aeg-upgrade-parts","7":"product_cat-hop-up-aeg-upgrade-parts","8":"product_cat-upgrade-parts","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product\/18082","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/comments?post=18082"}],"version-history":[{"count":3,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product\/18082\/revisions"}],"predecessor-version":[{"id":18087,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product\/18082\/revisions\/18087"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/media\/18083"}],"wp:attachment":[{"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/media?parent=18082"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product_brand?post=18082"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product_cat?post=18082"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/repairsoft.be\/en\/wp-json\/wp\/v2\/product_tag?post=18082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}