{"title":"0.30g Airsoft BBs","description":"\u003cp\u003e0.30g airsoft BBs are a favourite for upgraded AEGs, gas blowback rifles and DMR builds, giving a more stable flight than lighter weights. Choose BLS 1kg bags of around 3,300 rounds, 3,400-round Supreme Grade bottles or BLS blue tracers for night games.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"#read-more\"\u003eRead more ➡\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"bls-0-30g-airsoft-bbs-3300","title":"BLS 0.30g Airsoft BBs – 3300 Round 1kg Bag","description":"\u003cp\u003e0.30g is a good balance point: heavy enough to shrug off a light breeze, but light enough for plenty of upgraded AEGs to handle comfortably. It's also a solid choice for gas blowback rifles and HPA setups used outdoors.\u003c\/p\u003e\n\u003cp\u003eThe 1kg resealable bag holds approximately 3300 rounds. Prefer a bottle for easier loading? The \u003ca href=\"\/products\/bls-0-30g-bottles-3400-round-supreme-grade-airsoft-bbs\"\u003eBLS 0.30g Supreme Grade bottle\u003c\/a\u003e holds 3400. You'll find every other weight in our full range of \u003ca href=\"\/collections\/airsoft-bbs\"\u003eairsoft BBs\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 0.30g\u003c\/li\u003e\n\u003cli\u003eQuantity: approx. 3300 BBs\u003c\/li\u003e\n\u003cli\u003ePack: 1kg resealable bag\u003c\/li\u003e\n\u003cli\u003eType: standard (non-biodegradable)\u003c\/li\u003e\n\u003cli\u003eDiameter: 5.95mm ±0.01mm\u003c\/li\u003e\n\u003cli\u003eQuality: individually tested for size and roundness; seam-free polish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eTip: switching from a lighter BB? Increase the hop-up a little at a time until the shot stays level.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eYou may also like\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-30g-bottles-3400-round-supreme-grade-airsoft-bbs\"\u003eBLS 0.30g Supreme Grade Airsoft BBs – 3400 Round Bottle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-30g-blue-tracer-bbs-3400rd-bottle-2026-version\"\u003eBLS 0.30g Blue Tracer BBs – 3400 Round Bottle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-32g-airsoft-bbs-3125\"\u003eBLS 0.32g Airsoft BBs – 3125 Round 1kg Bag\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/0-3g-0-36g-bbs\"\u003e0.30g–0.36g BBs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLS","offers":[{"title":"Default Title","offer_id":53850111246671,"sku":"1KG-H30","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/BLS_0.30g_Airsoft_BBs_3300_da0c1ab3-b6e2-4a43-a064-a0fe0d75c075.jpg?v=1764585068"},{"product_id":"bls-0-30g-bottles-3400-round-supreme-grade-airsoft-bbs","title":"BLS 0.30g Supreme Grade Airsoft BBs – 3400 Round Bottle","description":"\u003cp\u003e0.30g is a favourite with players running HPA rifles, gas blowback rifles and AEGs with a tuned hop-up. It's heavy enough to stay composed when the wind picks up, yet light enough that a moderately upgraded gun can lift it without strain.\u003c\/p\u003e\u003cp\u003eThe 3400-round Supreme Grade bottle makes topping up mags quick between games. BLS checks every BB for size and roundness and gives it a polished, seam-free surface for smooth feeding. For tracer games, the \u003ca href=\"\/products\/bls-0-30g-blue-tracer-bbs-3400rd-bottle-2026-version\"\u003eBLS 0.30g Blue Tracer BBs\u003c\/a\u003e come in the same weight and bottle size. Want to try a different weight? Browse all our \u003ca href=\"\/collections\/airsoft-bbs\"\u003eairsoft BBs\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eKey specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWeight: 0.30g\u003c\/li\u003e\n\u003cli\u003eQuantity: 3400 rounds\u003c\/li\u003e\n\u003cli\u003ePack: Supreme Grade bottle\u003c\/li\u003e\n\u003cli\u003eMaterial: standard (non-biodegradable)\u003c\/li\u003e\n\u003cli\u003eDiameter: 5.95mm ±0.01mm\u003c\/li\u003e\n\u003cli\u003eFinish: polished and seamless, each BB tested for size and roundness\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eChronograph your gun with 0.30g BBs loaded. The reading changes with BB weight, and that's the number that matters at the site.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eYou may also like\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-28g-bottle-3400-round-supreme-grade-airsoft-bbs\"\u003eBLS 0.28g Supreme Grade Airsoft BBs – 3400 Round Bottle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-30g-airsoft-bbs-3300\"\u003eBLS 0.30g Airsoft BBs (3300)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-32g-airsoft-bbs-3125\"\u003eBLS 0.32g Airsoft BBs (3125)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/0-3g-0-36g-bbs\"\u003e0.30g–0.36g BBs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLS","offers":[{"title":"Default Title","offer_id":54734911013199,"sku":"3.4BO-H30","price":16.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/bls-0_30g-bottles-3400-round-supreme-grade-airsoft-bbs-bls.jpg?v=1757017496"},{"product_id":"bls-0-30g-blue-tracer-bbs-3400rd-bottle-2026-version","title":"BLS 0.30g Blue Tracer BBs – 3400 Round Bottle (2026 Version)","description":"\u003cp\u003eThe 0.30g is the heaviest BLS blue tracer BB, aimed at upgraded AEGs, GBBRs and HPA guns. The extra weight helps on open outdoor sites, and the blue glow lets you see exactly where those longer-range shots are going after dark.\u003c\/p\u003e\n\u003cp\u003eBLS's new blue formula fixes the lime tint of its first blue tracers, giving a colour that stands out clearly from the green most players use. The range runs from \u003ca href=\"\/products\/bls-0-20g-blue-tracer-bbs-3400rd-bottle-2026-version\"\u003e0.20g\u003c\/a\u003e up to this 0.30g, so you can match your tracers to the weight you already shoot. Compare every weight and brand in our full range of \u003ca href=\"\/collections\/airsoft-bbs\"\u003eairsoft BBs\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 0.30g\u003c\/li\u003e\n\u003cli\u003eContents: around 3400 BBs\u003c\/li\u003e\n\u003cli\u003eContainer: bottle\u003c\/li\u003e\n\u003cli\u003eGlow colour: blue (new 2026 formula)\u003c\/li\u003e\n\u003cli\u003eSize: 5.95mm, tolerance ±0.01mm\u003c\/li\u003e\n\u003cli\u003eEach BB inspected for size and roundness\u003c\/li\u003e\n\u003cli\u003ePolished, join-free surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eTip: if you're stepping up from a lighter tracer, reset your hop-up with a few test shots, and confirm your tracer unit lights up blue rounds.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eYou may also like\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-28g-blue-tracer-bbs-3400rd-bottle-2026-version\"\u003eBLS 0.28g Blue Tracer BBs (2026 Version)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bls-0-30g-bottles-3400-round-supreme-grade-airsoft-bbs\"\u003eBLS 0.30g Supreme Grade BBs – 3400 Round Bottle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/tracer-units\"\u003eShop tracer units\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/0-3g-0-36g-bbs\"\u003e0.30g–0.36g BBs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"BLS","offers":[{"title":"Default Title","offer_id":58874822492495,"sku":"34bo-tr30b","price":28.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/BLS0.30gBlueTracerBB-2026ImprovedVersion.jpg?v=1790263698"}],"url":"https:\/\/www.socomtactical.net\/collections\/0-30g-airsoft-bbs.oembed","provider":"Socom Tactical Airsoft","version":"1.0","type":"link"}