All ammo sales are final.

Shipping:
$9 USPS flat rate | USA addresses
FREE SHIPPING ON ORDERS $150 OR MORE
Orders over $300 - 10% off entire order - Promo Code: Big Spender
Orders over $1000 - 15% off entire order - Promo Code:  Gold Star $1000
Use Code 10%-FEB  for 10% off entire site until Feb 15th

Nielsen Specialty Ammo


Quality Airgun Slugs

New site | Returning Customers Will Need a New Login / Account

.250 | 55.5 gr | 150 Slugs | $0.127 /rd

  6 reviews | Add a review

55.5 grain / .250 caliber

Our ammo is only for use in Air GunsOur air gun pellets/slugs are swaged from soft lead to give excellent expansion for effective and responsible hunting. This is a hollow point nose with a dish base.  This pellet is sized .250 with a hollow point nose and flat base, 55.5 grains.

 Number of slugs per box: 150

Length is 0.485"

Diameter available in this slug: .250

BC: 0.120

Quantity
Size
Price:
$18.99
Products often purchased with this item
Reviews
Owen Gaudette on 1/19/2022

I've tried just about every slug I could out of my power tuned benjamin armada with no luck. But I got these 55.5s and I have to single load them but i am getting hole for hole accuracy in 50 yards! I'm even still slinging them in the high 800's To even further put them to the test I took the tops off of a couple plastic bottles, and even blasted some 1" army men from 50 and made it look easy. Ive well broken the armada's claimed 50+lbs of energy. Nsa slugs are my go to hunting round from now on!

RJP on 10/21/2021

If you want penetration this is the slug for the job. They hit with authority @ 840fps from my Condor SS. Once I got my tophat adjusted correctly I found they are very accurate as well. Not many shots at the power listed! but these should work great on coyote sized animals. Keep up the excellent work! I have yet to find a NSA slug my Condor will not shoot very well with a little adjusting here & there.

L. Rafe on 12/19/2020

When i 1st tried these i didnt have any luck w/ them. 2nd try, w/ a new hammer spring, no LDC and its 40 ° instead of 90. I can get 90 fpe w/ the Eagle Claw. But w/ supreme accuracy 86 fpe at 160bar power level 3 (add a inch longer hammer spring from AV) Wide open on power level 4 at 200bar the groups spread to 3 inches at a 100y. 160 bar power level 3... 3 inch groups at a 175y..100y= 1 inch groups. I was surprised, 1st time out i couldnt do much. I group tightest w/ the 36g 1 atop the other w/ Eagle Claw at 100y, then he 33g...the 55g is grouping tighter than the 43. My Sumatra which is a Sam Yang, not Seneca surpasses the Eagle Claw w/ the 55g in power but not accuracy. Sumatra loves them 52g BTHP...like a scapal. I dont know if they too long or what but w/ the LDC it spreads a bit. W/ LDC plus 6 inch extension for a total of 12 inches of LDC it clips, the 33g do not. But the Eagle is not loud and its pretty quiet w/ the 55g and No LDC. I was impressed. Didnt think the Eagle had to power to throw these but it does indeed. W/ a BC of .120 thats still over 60 fpe at 160 y...no complaints here...NSA and they Q/C rocks both my .25' and my .50 Dragon. NSA . Its all i shoot, no cast and no pellets...easy on the breech seals too. Cycle perfectly. Great product

Dwight on 9/19/2020

Sorry to leave out, was shooting the 55.5gr slungs.

Dwight on 9/19/2020

I have been using this slug for some time on the farm for pest control. Average FPS 1081-1096 and FPE of 145-149. 60 yard zero for mostly one hole groups. 100 yards with sub MOA groups. I love these slugs. At 60 yards this slug will go through 1.5 inch green red oak planks. Know your back stop for sure! Thanks NSA!

Phillip on 9/5/2020

I shoot a stock hercules bully 25. I have to crank my power up to shoot these I don't have a chronograph so I can only guess about my FPS with that said I would guess between high 800's to low 900's but what I do know when I find that spot, these are probably the most accurate out my gun and when they hit it's twice as loud as my gun ( I have a DonnyFL Emporor on my gun). I have shot the 43gr NSA and if these 55gr aren't the most accurate then it's second to the 43gr. For my gun these 2 slugs are my go to when I'm shooting over 100yds. I'm waiting on the sample pack to get here and will review them when they do.

People who bought this item also bought...