Winchester 410 Gauge 3 Inch 3/4 oz 7.5 Shot Double X Diamond 10/Box

  • Item Number: STH4137 BX
  • /
  • View More Items by Winchester
  • /
  • Condition: NEW
Winchester 410 Gauge 3 Inch 3/4 oz 7.5 Shot Double X Diamond 10/Box
$13.99 $17.99

($1.40 / round )
$8.99 ($0.90 / round ) after applicable rebate .
Minimum purchase of 2.
Learn more
Limited-time Deal
In Stock and Ready to Ship

Manufacturer Rebate

Turkey Ammo Rebate

Earn $5 per box rebate on a qualifying purchase of Winchester Super-X, Double-X, Long Beard XR and Long Beard Tungsten turkey loads with minimum 2 box purchase. Maximum rebate amount $100 per household.
Offer expires May 31, 2026

Shop all eligible items Rebate form/details

Product Description

Built with the hardest and most round shot available, Double X Diamond Grade turkey loads deliver optimum patterns needed to take down boss gobblers.

Product Features

  • Diamond Grade Lead Shot: 8% antimony and copper-plated produces dense, hard-hitting patterns that put 20% more pellets in a 20" circle at 30 yards, when compared to standard 7 1/2 lead shot.

Ammo Specifications

  • Gauge: 410
  • Brand: Double X Diamond
  • Shell Length: 3"
  • Shot Size: 7.5
  • Velocity: 1100 fps
  • Oz. Shot: 3/4
  • Quantity: 10 Shells/Box

Customer Comments & Questions

Customer Reviews

(5 out of 5) Great turkey loads
by Billy from ocala, FL on March 2, 2022

At 30 yards it holds a great pattern

(5 out of 5) Great Pattern!
by Byron from New Tripoli, PA on June 16, 2023

Tightest pattern I've seen with my ATI Cavalry O/U .410 Shotgun. Great pattern at 100 feet with full choke. Very even distribution.


Debugging Information
ColdFusion Server Standard 2021,0,13,330286
Template /products2.cfm
Time Stamp 14-Apr-26 03:44 AM
Locale English (US)
User Agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Remote IP 10.200.2.4
Host Name 10.200.2.4


Execution Time

Total Time Avg Time Count Template
185 ms 185 ms 1 top level E:\inetpub\wwwroot\products2.cfm
28 ms 28 ms 1 E:/inetpub/wwwroot/includes/dropship.cfm
24 ms 24 ms 1 E:/inetpub/wwwroot/products2_discount_offers.cfm
17 ms 17 ms 1 E:/inetpub/wwwroot/includes/newheader.cfm
16 ms 16 ms 1 E:/inetpub/wwwroot/includes/similar-products.cfm
16 ms 16 ms 1 E:/inetpub/wwwroot/itemdetail/dsp_analyze_pricing_structures_new.cfm
16 ms 16 ms 1 E:/inetpub/wwwroot/products2_combos.cfm
16 ms 16 ms 1 E:/inetpub/wwwroot/products2_reviews.cfm
13 ms 13 ms 1 E:/inetpub/wwwroot/products2_breadcrumbs.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/Application.cfm
0 ms 0 ms 3 E:/inetpub/wwwroot/includes/brands.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/json/productpage.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/metatags.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/newfooter.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/redirects.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/security/block_access.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/security/library.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/security/sql_injection.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/includes/shipping_disclaimer.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/itemdetail/qry_get_price.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/itemdetail/qry_getproducts.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/products2_mfgpromo.cfm
0 ms 0 ms 1 E:/inetpub/wwwroot/products2_mfgpromo_qry.cfm
15 ms  STARTUP, PARSING, COMPILING, LOADING, & SHUTDOWN
200 ms  TOTAL EXECUTION TIME
red = over 250 ms average execution time


SQL Queries

find_heirloom (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\itemdetail\qry_getproducts.cfm @ 03:44:58.058
select style from tb_styles with (nolock) where style_id=?
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

GetProducts (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\itemdetail\qry_getproducts.cfm @ 03:44:58.058
select a.*,b.scale_id,b.attr1_id,b.attr2_id 
	 from web_all_products a WITH(NOLOCK)
	 inner join tb_styles b WITH(NOLOCK) on (b.style_id = a.style_id) 
	 where a.style_id=? and a.dept <>'California Guns'
	 order by a.dept asc
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

check_qoh (Datasource=celerantsql, Time=16ms, Records=2) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
select e.qc as qc, max(e.sugg_price) as sugg_price, sum(e.qoh + e.qc) as qoh
	from tb_skus a WITH(NOLOCK)
	left join tb_sku_buckets e WITH(NOLOCK) on (e.sku_id = a.sku_id)
	where a.style_id = 262593
	and e.store_id in (10,32)
	group by a.style_id, qc
	order by qoh desc
check_ss_qoh (Datasource=celerantsql, Time=28ms, Records=1) in E:\inetpub\wwwroot\includes\dropship.cfm @ 03:44:58.058
select e.sku_bucket_id, e.price, e.sugg_price, (e.qoh + e.qc) as qoh, z.of15,e.last_cost,e.store_id
	from 
	tb_styles z with (nolock) inner join tb_skus a with (nolock) on (z.style_id=a.style_id)
	inner join tb_parts b with (nolock) on (a.STYLE_ID=b.STYLE_ID)
	inner join tb_sku_buckets e with (nolock) on (e.sku_id = a.sku_id)
	where a.style_id = 262593 and (e.qoh + e.qc) >= 1
	and (
		(b.contact_id=22620 and e.store_id = 27) or 
		(b.contact_id=19570 and e.store_id = 29) or 
		(b.contact_id=25130 and e.store_id = 28) or
          (b.contact_id=15358 and e.store_id = 30)
		)
		
		
		and (e.last_cost>0 and z.of15 is not NULL) 
	and z.brand not in (?,?,?,?,?,?,?,?,?)
		order by e.last_cost asc
Query Parameter Value(s) -
Parameter #1(cf_sql_varchar) = BERETTA
Parameter #2(cf_sql_varchar) = GLOCK
Parameter #3(cf_sql_varchar) = RUGER
Parameter #4(cf_sql_varchar) = SMITH AND WESSON
Parameter #5(cf_sql_varchar) = LEUPOLD
Parameter #6(cf_sql_varchar) = SPRINGFIELD
Parameter #7(cf_sql_varchar) = THOMPSON CENTER
Parameter #8(cf_sql_varchar) = TIKKA
Parameter #9(cf_sql_varchar) = WALTHER

get_term_sale_info (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
select *
	from tb_term_sale_entries with (nolock)
	where start_date<= 'Apr 14, 2026 03:44:58' and
	end_date >= 'Apr 14, 2026 03:44:58'
	and store_id=10 and style_id=?
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

get_old (Datasource=celerantsql, Time=0ms, Records=0) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
Select * FROM tb_mfg_promo.dbo.tb_new_version where new_style_id=?
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

get_reviews (Datasource=celerantsql, Time=0ms, Records=2) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
select * from tb_product_reviews with (nolock)
	where (style_id=?)
	and status='A' and site = 'sportsman'
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

get_reviews_average (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
select sum(CAST(custom_rating_1 AS INTEGER)) as custom_rating_1 from tb_product_reviews  with (nolock)
	where (style_id=?)
	and status='A' 
	and site = 'sportsman'
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

get_web_url (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\includes\json\productpage.cfm @ 03:44:58.058
Select web_url, dept from tb_web_taxonomy with (nolock) where dept = 'Ammo' and typ='EMPTY' and site = 'sportsman' and dept <>'California Guns'
get_web_url (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\includes\json\productpage.cfm @ 03:44:58.058
Select web_url from tb_web_taxonomy with (nolock) where dept = 'Ammo' and typ='Shotgun Ammunition' and subtyp_1='EMPTY' and site = 'sportsman'
get_web_url (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\includes\json\productpage.cfm @ 03:44:58.058
Select web_url from tb_web_taxonomy with (nolock) where dept = 'Ammo' and typ='Shotgun Ammunition' and subtyp_1='410 Bore' and subtyp_2='EMPTY' and site = 'sportsman'
get_promos262593 (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\products2_mfgpromo_qry.cfm @ 03:44:58.058
SELECT *
FROM 
tb_mfg_promo.dbo.tb_mfg_promos a WITH (NOLOCK)
INNER JOIN tb_mfg_promo.dbo.tb_mfg_promo_items b WITH (NOLOCK)
    ON (a.promo_id = b.promo_id)
where b.style_id = 262593 
and (a.start_date<= 'Apr 14, 2026 03:44:58' or a.active = 1)
and a.end_date >= '04/14/2026'
order by a.promo_id desc
get_promos (Datasource=, Time=0ms, Records=1) in E:\inetpub\wwwroot\products2_mfgpromo_qry.cfm @ 03:44:58.058
select * from get_promos262593
find_viewed (Datasource=celerantsql, Time=16ms, Records=2) in E:\inetpub\wwwroot\includes\similar-products.cfm @ 03:44:58.058
select * from tb_styles with (nolock) where style_id in (?,?)
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593
Parameter #2(cf_sql_integer) = 2261

GetBestProductsMain (Datasource=celerantsql, Time=0ms, Records=66355, Cached Query) in E:\inetpub\wwwroot\includes\similar-products.cfm @ 03:44:58.058
select 
*

from GetBestProductsMain
get_web_url (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\products2_breadcrumbs.cfm @ 03:44:58.058
Select web_url, dept from tb_web_taxonomy with (nolock) where dept = 'Ammo' and typ='EMPTY' and site = 'sportsman' and dept <>'California Guns'
get_web_url (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\products2_breadcrumbs.cfm @ 03:44:58.058
Select web_url from tb_web_taxonomy with (nolock) where dept = 'Ammo' and typ='Shotgun Ammunition' and subtyp_1='EMPTY' and site = 'sportsman'
get_web_url (Datasource=celerantsql, Time=13ms, Records=1) in E:\inetpub\wwwroot\products2_breadcrumbs.cfm @ 03:44:58.058
Select web_url from tb_web_taxonomy with (nolock) where dept = 'Ammo' and typ='Shotgun Ammunition' and subtyp_1='410 Bore' and subtyp_2='EMPTY' and site = 'sportsman'
get_alt (Datasource=celerantsql, Time=0ms, Records=0) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
select * from tb_alt_pictures with (nolock) where style_id=262593
GetPrice (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\itemdetail\qry_get_price.cfm @ 03:44:58.058
select a.style_id, min(e.price) as minprice, max(e.price) as maxprice,max(e.sugg_price) as sugg_price1,max(e.first_price) as first_price, max(e.wholesale_price) as vipprice
		from tb_skus a WITH(NOLOCK)
		left join tb_sku_buckets e WITH(NOLOCK) on (e.sku_id = a.sku_id)
		where a.style_id = ?
		and e.store_id in (10,32)
		group by a.style_id
		order by a.style_id
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

get_term_sale_info (Datasource=celerantsql, Time=0ms, Records=1) in E:\inetpub\wwwroot\itemdetail\dsp_analyze_pricing_structures_new.cfm @ 03:44:58.058
select *
			from tb_term_sale_entries with (nolock)
			where start_date<= 'Apr 14, 2026 03:44:58' and
			end_date >= 'Apr 14, 2026 03:44:58'
			and store_id=10 and style_id=?
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

vtx_coupon (Datasource=celerantsql, Time=0ms, Records=0) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
SELECT a.lookup, a.amount_off, a.typ
												FROM tb_coupon a
												LEFT JOIN tb_couponitems b with (NOLOCK) on (a.coupon_id=b.coupon_id)
												WHERE a.act_date <= 'Apr 14, 2026 03:44:58' 
													and a.deact_date >= 'Apr 14, 2026 03:44:58'
													and b.style_id = 262593
													and a.store_id = 10
bulkitems (Datasource=celerantsql, Time=15ms, Records=0) in E:\inetpub\wwwroot\products2.cfm @ 03:44:58.058
select distinct bulk_id, max(prc_dis) as prc_dis, max(qty) as qty, max(qty_multiple) as qty_multiple from tb_mfg_promo.dbo.BULK_ITM_DSCS with (nolock) where bulk_id = ? and site is NULL
							group by bulk_id
Query Parameter Value(s) -
Parameter #1(cf_sql_integer) = 262593

get_pkg (Datasource=celerantsql, Time=16ms, Records=0) in E:\inetpub\wwwroot\products2_combos.cfm @ 03:44:58.058
SELECT *
FROM 
	tb_mfg_promo.dbo.tb_pkg a WITH (NOLOCK)
	INNER JOIN tb_mfg_promo.dbo.tb_pkg_main_items b WITH (NOLOCK)
		ON (a.pkg_id = b.pkg_id)
where 
b.main_id = 262593 and a.start_date<= '04/14/2026 23:59:00' and a.end_date >= '04/14/2026' and site='sportsman'
discount_offer (Datasource=celerantsql, Time=24ms, Records=0) in E:\inetpub\wwwroot\products2_discount_offers.cfm @ 03:44:59.059
select distinct 
	b.style_id, max(b.web_desc) as web_desc, max(b.brand) as brand, max(b.picture_id) as picture_id, min(a.price) as price, max(d.price) as max_price, sum(d.qoh + d.qc) as qoh, max(a.end_date) as end_date
	from tb_mfg_promo.dbo.tb_discount_offer a with (nolock)
	INNER JOIN tb_styles b WITH (NOLOCK) ON (a.child_id = b.style_id) 
	INNER JOIN tb_skus c WITH (NOLOCK) ON (b.style_id = c.style_id) 
	INNER JOIN tb_sku_buckets d WITH (NOLOCK) ON (c.sku_id = d.sku_id) 
	where a.parent_id=262593 and a.start_date<= 'Apr 14, 2026 03:44:58' and a.end_date >= 'Apr 14, 2026 03:44:58' and a.site='sportsman' and d.store_id=10 and qoh>0 
	group by b.style_id
vid_url (Datasource=celerantsql, Time=0ms, Records=0) in E:\inetpub\wwwroot\products2.cfm @ 03:44:59.059
select * from tb_mfg_promo.dbo.tb_video_url where style_id=262593 and site <> 'outdoors'
get_response (Datasource=celerantsql, Time=0ms, Records=0) in E:\inetpub\wwwroot\products2_reviews.cfm @ 03:44:59.059
select * from tb_mfg_promo.dbo.tb_product_review_responses where product_review_id=227720
get_response (Datasource=celerantsql, Time=16ms, Records=0) in E:\inetpub\wwwroot\products2_reviews.cfm @ 03:44:59.059
select * from tb_mfg_promo.dbo.tb_product_review_responses where product_review_id=231036


Scope Variables

Application Variables:
acceptorid=011668467
accountid=1027380
accounttoken=64BB6980FDEAF842266AC866F250CA9877FF24AE92795FB9BE490EAF527645FC4E54DC01
adminurl=https://www.sportsmansoutdoorsuperstore.com/web_admin/products/menu.cfm?style_id=
applicationname=SOSS
bannerurl=https://www.sportsmansoutdoorsuperstore.com/images/banners/
baseurl=https://www.sportsmansoutdoorsuperstore.com/sezzle/
ccprocessor=VANTIV
checkinventory=Struct (3)
companyname=Vance Outdoors
credova=Struct (5)
ds=celerantsql
enter_inscription=OFF
feedsdir=E:\inetpub\feeds\
[email protected]
forumtitle=Sportsmans Outdoor Superstore
giftcardimgpath=file:///C:/websites/images/
giftcardpdfpath=E:\websites\giftcardPDF\
googlefeedproducttype=
homeurl=https://www.sportsmansoutdoorsuperstore.com/
hostedpagelink=https://transaction.hostedpayments.com/
iconurl=https://www.sportsmansoutdoorsuperstore.com/images/icons/
imagedir=E:\inetpub\images\
logdir=E:\inetpub\logs
metadesc=
metatags=
mydomain=https://www.sportsmansoutdoorsuperstore.com/
pagetitle=
picurl=https://www.sportsmansoutdoorsuperstore.com/images/
privatekay=sz_pr_nMBvrWcNk9cNGP9sN695umNINohQkV4r
prodimgdir=E:\inetpub\prodimages\
prodimgurl=https://www.sportsmansoutdoorsuperstore.com/prodimages/
publickey=sz_pub_T20udXXUkabHIADEGrGe3pgtZjwms0K6
qoh_store=10
safety_stock=0
[email protected]
secureurl=https://www.sportsmansoutdoorsuperstore.com/
sezzleapiurl=https://gateway.sezzle.com
sezzletenderid=66
site=sportsman
tempmailport=25
tempmailserver=127.0.0.1
tokenurl=https://services.elementexpress.com/express.asmx
use_multi_buy=OFF
vantivurl=https://transaction.elementexpress.com/express.asmx
webadminurl=https://www.sportsmansoutdoorsuperstore.com/web_admin/
websitename=Sportsmans Outdoor Superstore
CGI Variables:
AUTH_PASSWORD=
AUTH_TYPE=
AUTH_USER=
CERT_COOKIE=
CERT_FLAGS=
CERT_ISSUER=
CERT_KEYSIZE=256
CERT_SECRETKEYSIZE=2048
CERT_SERIALNUMBER=
CERT_SERVER_ISSUER=C=US, S=Arizona, L=Scottsdale, O="GoDaddy.com, Inc.", OU=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2
CERT_SERVER_SUBJECT=CN=sportsmansoutdoorsuperstore.com
CERT_SUBJECT=
CF_TEMPLATE_PATH=E:\inetpub\wwwroot\products2.cfm
CONTENT_LENGTH=0
CONTENT_TYPE=
CONTEXT_PATH=
GATEWAY_INTERFACE=CGI/1.1
HTTPS=on
HTTPS_KEYSIZE=256
HTTPS_SECRETKEYSIZE=2048
HTTPS_SERVER_ISSUER=C=US, S=Arizona, L=Scottsdale, O="GoDaddy.com, Inc.", OU=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2
HTTPS_SERVER_SUBJECT=CN=sportsmansoutdoorsuperstore.com
HTTP_ACCEPT=*/*
HTTP_ACCEPT_ENCODING=gzip, br
HTTP_ACCEPT_LANGUAGE=
HTTP_CONNECTION=close
HTTP_COOKIE=
HTTP_HOST=sportsmansoutdoorsuperstore.com
HTTP_REFERER=
HTTP_URL=/products2.cfm/ID/262593/sth4137/winchester-ammo-410-gauge-3-inch-34-oz-7.5-shot-double-x-diamond-10box
HTTP_USER_AGENT=Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
LOCAL_ADDR=10.200.30.6
PATH_INFO=/ID/262593/sth4137/winchester-ammo-410-gauge-3-inch-34-oz-7.5-shot-double-x-diamond-10box
PATH_TRANSLATED=E:\inetpub\wwwroot\products2.cfm
QUERY_STRING=
REMOTE_ADDR=10.200.2.4
REMOTE_HOST=10.200.2.4
REMOTE_USER=
REQUEST_METHOD=GET
SCRIPT_NAME=/products2.cfm
SERVER_NAME=sportsmansoutdoorsuperstore.com
SERVER_PORT=443
SERVER_PORT_SECURE=1
SERVER_PROTOCOL=HTTP/1.1
SERVER_SOFTWARE=Microsoft-IIS/10.0
WEB_SERVER_API=
Client Variables:
cfid=22870766
cftoken=6809c50e11e1ab83-6D811D39-FE67-29EF-592734201C7113F1
hitcount=1
lastvisit={ts '2026-04-14 03:44:58'}
timecreated={ts '2026-04-14 03:44:58'}
urltoken=CFID=22870766&CFTOKEN=6809c50e11e1ab83-6D811D39-FE67-29EF-592734201C7113F1
Cookie Variables:
CFID=22870766
CFTOKEN=6809c50e11e1ab83-6D811D39-FE67-29EF-592734201C7113F1
CUSTOMER_ID=
EMAIL=
FIRST_NAME=
LAST_NAME=
PASSWORD=
PRD_U=262593,2261
S_U_F345=Y
USERNAME=
Form Fields:
RETURN_TO_PAGE=null
Request Parameters:
samesite_value=
Server Variables:
coldfusion=Struct (10)
os=Struct (5)
system=Struct (2)
Session Variables:
cfid=22870766
cftoken=6809c50e11e1ab83-6D811D39-FE67-29EF-592734201C7113F1
cs=/index.cfm
displaycount=18
employeeloggedin=N
fflnote=
firearm_agreement=NO
imgarray=Array (0)
memberloggedin=N
pickupstore=10
prodtype=none
selected_ffl=NO
sessionid=SOSS_22870766_6809c50e11e1ab83-6D811D39-FE67-29EF-592734201C7113F1
strarray=Array (0)
urltoken=CFID=22870766&CFTOKEN=6809c50e11e1ab83-6D811D39-FE67-29EF-592734201C7113F1
URL Parameters:
ATTR1=
ATTR2=
BRAND=
CLEARANCE=
DEPT=Ammo
ID=262593
MULTIBUYITEM=NO
NAV_CHOOSER=
OF1=
OF10=
OF2=
OF3=
OF4=
OF5=
OF6=
ORDER_BY=
PRODTYPE=none
RETURN_TO_PAGE=null
SECTION=
SIZ=
SORTBY=
SPORTSMAN=
SUBTYP_1=410 Bore
SUBTYP_2=
SUBTYP_3=
TYP=Shotgun Ammunition
WHATSNEW=
sth4137=winchester-ammo-410-gauge-3-inch-34-oz-7.5-shot-double-x-diamond-10box
Debug Rendering Time: 0 ms