{"product_id":"ehg-phead-v10","title":"DCI Guns Side Intake Piston Head POM for Tokyo Marui Compact AEGs and AEGs","description":"\u003cdiv\u003e\n\n\u003cdiv\u003e\n\n \u003cb\u003ePOM Side Intake Piston Head for Electric Handguns\/Electric Compact Machine Guns\u003c\/b\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eThe O-ring uses the universal standard FRUS-O-ring for GAW electric handguns, electric compact SMGs, and bolt-action guns!\u003c\/div\u003e\n\n\u003cdiv\u003e There are no holes in the front and the thick shape improves durability!\u003c\/div\u003e\n\n \u003cdiv\u003eUse in combination with a box wrench (5.5mm) for easy and secure installation!\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003eDCI Guns Side Intake Piston Head Features\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e[Long-term muzzle velocity stability]\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe synergistic effect of the side intake and FRUS-O-ring ensures a stable muzzle velocity even when firing a large number of shots in a short period of time or when no maintenance has been performed for a long period of time.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e[Reducing negative pressure]\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe side intake holes reduce negative pressure when the piston is pulled.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAs a result of this structure, we have achieved both stable initial velocity and a light pull.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e[Long life, low fuel consumption]\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n \u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSince the change in initial velocity when the grease runs out is minimal, you can use it with peace of mind even if you reduce the frequency of maintenance.In addition, the combination of side intake and FRUS-O-ring makes the piston pull lighter, which also contributes to reducing the burden on the mechanism.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e[Difference from conventional piston heads]\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIt is less affected by the condition of the grease and can maintain a stable initial velocity over a long period of time.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n \u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePrevious piston heads with holes on the front side caused excessive expansion of the O-ring, resulting in increased friction resistance and a significant drop in initial velocity when the grease ran out. While stable operation was possible with the optimal amount of grease, it was not suitable for long-term or harsh operation. The side-intake piston head solves these problems by combining moderate expansion pressure with the FRUS-O-ring.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIn addition, by placing holes on the side, we have succeeded in achieving both initial velocity stability and reduced negative pressure, which was previously difficult to achieve.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e[Verification results]\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFor the verification results, please see the 5th image (electric handgun) and the 6th image (electric compact machine gun).\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n \u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cb\u003e[Compatible models]\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e・Tokyo Marui electric handgun series\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e・Tokyo Marui Electric Compact Machine Gun Series\u003c\/span\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"DCI Guns","offers":[{"title":"Default Title","offer_id":47695264416003,"sku":"EHG-PHEAD-V10","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0405\/1684\/5735\/files\/4580083312338.jpg?v=1769739012","url":"https:\/\/rock-et.jp\/en-itn\/products\/ehg-phead-v10","provider":"ROCK-et","version":"1.0","type":"link"}