{"product_id":"eratac-spacer-bh","title":"ERATAC Spacer, BH","description":"\u003cstyle\u003e\n.br-product{font-family:Arial,Helvetica,sans-serif;line-height:1.6;color:#222;}\n.br-product h2{font-size:1.2rem;margin-top:28px;}\n.br-product ul{padding-left:18px;}\n.br-product .info-box{background:#ffdddd;border-left:6px solid #c40000;padding:12px;margin:20px 0;}\n.br-product .tip-box{background:#eef6ff;border-left:6px solid #2a6fdb;padding:12px;margin:20px 0;}\n.br-product .trust-box{background:#eaf7ea;border-left:6px solid #2f8f2f;padding:12px;margin:20px 0;}\n.br-product .compare-box{background:#f5f5f5;border-left:6px solid #444;padding:12px;margin:20px 0;}\n.br-product details{background:#f2f2f2;padding:10px;margin-bottom:8px;border-radius:4px;}\n.br-product summary{font-weight:600;cursor:pointer;}\n\u003c\/style\u003e\n\n\u003cdiv class=\"br-product\"\u003e\n\n\u003ch2\u003eERATAC Spacer, BH – Build Height Spacers for ERATAC Universal Interfaces\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eSmall spacers only solve a problem if they fit the system geometry.\u003c\/strong\u003e\u003cbr\u003e\nERATAC Spacer, BH are ERATAC spacers. They are used to specifically increase the build height of a compatible ERATAC attachment.\u003c\/p\u003e\n\n\u003cp\u003eSpacers change the height and leverage of accessories. Too many intermediate layers can impair operation and stability. Variants: Height: 10.0 mm, 5.0 mm.\u003c\/p\u003e\n\n\u003cdiv class=\"info-box\"\u003e\n\u003cstrong\u003eImportant note for classification:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\nSpacers change the height and leverage of accessories. Too many intermediate layers can impair operation and stability.\u003cbr\u003e\u003cbr\u003eBefore buying, check: mounting series, diameter, build height, screw length, accessory position, and whether the solution is technically cleaner than a suitable main mount.\n\u003c\/div\u003e\n\n\u003cdiv class=\"trust-box\"\u003e\n\u003cstrong\u003eWhat makes this product technically special:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n✔ \u003cstrong\u003eFitting part:\u003c\/strong\u003e serves to adapt within a compatible ERATAC system.\u003cbr\u003e\n✔ \u003cstrong\u003eDefined height\/diameter:\u003c\/strong\u003e prevents improvisation with shims or wrong rings.\u003cbr\u003e\n✔ \u003cstrong\u003eSystem logic:\u003c\/strong\u003e makes sense if existing mount and optics\/accessories are fundamentally compatible.\u003cbr\u003e\n✔ \u003cstrong\u003eMounting control:\u003c\/strong\u003e Screw length, contact surface and even clamping must be checked.\u003cbr\u003e\n✔ \u003cstrong\u003eVariants:\u003c\/strong\u003e Height: 10.0 mm, 5.0 mm – determines whether T3\/T4\/T5 or 5\/10 mm truly fit.\n\u003c\/div\u003e\n\n\u003ch2\u003eWhy this product?\u003c\/h2\u003e\n\n\u003cp\u003eReducer rings and spacers are not products you buy to sugarcoat an ill-fitting setup. They make sense when the basic geometry is correct and only the diameter or height needs to be specifically adjusted.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean adaptation:\u003c\/strong\u003e no tinkering with third-party parts or intermediate material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUtilize existing mount:\u003c\/strong\u003e useful if the mount is high-quality and fundamentally suitable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined change of height\/diameter:\u003c\/strong\u003e more reproducible than improvised solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid wrong purchase:\u003c\/strong\u003e correct variant prevents incorrect clamping or wrong axis height.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"tip-box\"\u003e\n\u003cstrong\u003eInstructor's tip: Do not improvise with shims\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\nIf a riflescope slips in the mount or accessories are not seated properly, improvising with tape, foil or unsuitable shims is not a clean solution.\u003cbr\u003e\u003cbr\u003eFirst check whether you have the right mount at all. Reducer rings and spacers only make sense if they are intended as system parts.\n\u003c\/div\u003e\n\n\u003ch2\u003eOur assessment\u003c\/h2\u003e\n\n\u003cp\u003eERATAC Spacer, BH are useful if you need a defined adjustment within a compatible ERATAC system. They are less useful if you should actually buy a different mount height, a different ring diameter, or a different main system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eUseful for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExisting ERATAC mounts with suitable series\u003c\/li\u003e\n\u003cli\u003eConversion of optics or accessories within a system\u003c\/li\u003e\n\u003cli\u003eWorkbench and assembly control\u003c\/li\u003e\n\u003cli\u003eUsers who want defined measurements instead of improvisation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eLess useful for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWrong mount series\u003c\/li\u003e\n\u003cli\u003eUnclear screw length or too small contact surface\u003c\/li\u003e\n\u003cli\u003eSetups where a different mount would be the better solution\u003c\/li\u003e\n\u003cli\u003eUsers who do not carefully check clamping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"compare-box\"\u003e\n\u003cstrong\u003eDirect classification:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n✔ \u003cstrong\u003eERATAC Spacer, BH:\u003c\/strong\u003e useful as a defined system part.\u003cbr\u003e\n✔ \u003cstrong\u003eNew suitable mount:\u003c\/strong\u003e better if basic height or ring diameter was completely wrong.\u003cbr\u003e\u003cbr\u003e\nThe part is worthwhile if it makes a small defined adjustment – not if it is supposed to save a wrong mount.\n\u003c\/div\u003e\n\n\u003ch2\u003eApplication scenarios\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkbench:\u003c\/strong\u003e cleanly adapt optics\/accessories to existing ERATAC components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e after conversion, check point of impact and firm seating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHunting:\u003c\/strong\u003e only use if the setup remains flat, stable and handy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Range:\u003c\/strong\u003e recheck axis height and reticle position after change.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"tip-box\"\u003e\n\u003cstrong\u003ePractical tip: Always recheck after adjustment\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\nEvery change to ring diameter or accessory height changes the setup. After mounting, do not just check visually, but check for firm seating, freedom of movement and point of impact.\u003cbr\u003e\u003cbr\u003eWith reducer rings, pay special attention to even clamping. The main tube must not be subjected to point loads.\n\u003c\/div\u003e\n\n\u003ch2\u003eFeatures \u0026 Construction\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e to specifically increase the build height of a compatible ERATAC attachment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Spacer – adaptation part, not main system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariants:\u003c\/strong\u003e Height: 10.0 mm, 5.0 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical limit:\u003c\/strong\u003e no solution for wrong build height or incompatible mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ERATAC \/ Recknagel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Spacer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariants:\u003c\/strong\u003e Height: 10.0 mm, 5.0 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 10.0 mm, 5.0 mm – determines the suitable version, not just the optics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\/article numbers:\u003c\/strong\u003e 10.0 mm: T0990-0010; 5.0 mm: T0990-0005.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e1x ERATAC Spacer, BH in selected variant or 1 pair for reducer rings, if listed in the variant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"info-box\"\u003e\n\u003cstrong\u003eNot included:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\nNo optics, no main mount, no tools and no additional screws beyond the scope of delivery for the variant.\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eDoes this part fit every ERATAC mount?\u003c\/summary\u003e\n\u003cp\u003eNo. The series and variant must match. Especially T3, T4\/T5 and T7 must not be confused.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs a spacer better than a higher mount?\u003c\/summary\u003e\n\u003cp\u003eOnly if a small, defined height adjustment is needed. For fundamentally incorrect height, a suitable mount is cleaner.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre reducer rings a makeshift solution?\u003c\/summary\u003e\n\u003cp\u003eThey are only clean if they are intended for the mount and clamp evenly. Improvised reductions are not a good solution.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eDo I have to re-zero after conversion?\u003c\/summary\u003e\n\u003cp\u003eYes. Every change to optics, ring, mount or accessory height should be checked with a control shot.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhen is the product not useful?\u003c\/summary\u003e\n\u003cp\u003eIf you want to use it to save a wrong basic mount or if the interface is not clearly compatible.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp\u003e\u003cstrong\u003eConclusion:\u003c\/strong\u003e ERATAC Spacer, BH are useful as defined ERATAC system parts. They are not intended to cover up wrong mounting decisions.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"ERATAC","offers":[{"title":"10.0 mm","offer_id":56867517792604,"sku":"T0990-0010","price":36.7,"currency_code":"EUR","in_stock":true},{"title":"5.0 mm","offer_id":56867517825372,"sku":"T0990-0005","price":36.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6089\/6860\/files\/image_94b9907f-dab7-41d5-888b-5133be980202.png?v=1777375680","url":"https:\/\/black-raptor.de\/en\/products\/eratac-spacer-bh","provider":"Black Raptor","version":"1.0","type":"link"}