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NSA Hollowpoint Slug .178 Cal, 12.5gr, 400ct

Name: NSA Hollowpoint Slug .178 Cal, 12.5gr, 400ct
Brand: NSA
SKU: PY-P-2240
Price: 15.99 USD
Availability: InStock
Rating: 2.5 (3 reviews)

2.53 reviews

$15.99

$0.040 / Rd

Projectile Weight:12.5 grains

Quantity:

In Stock

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PY-P-2240

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Description

.177
400 Slugs
G1 BC: 0.070
Length is .241
12.5 grains
dish base
hollow point

NSA Hollowpoint Slug .178 Cal, 12.5gr, 400ct

Nielsen Specialty Ammo (NSA) slugs are designed to work in various popular airguns and are among the original slugs created to shoot in what were pellet only airguns. NSA tests slugs in many platforms to offer slugs that work in a larger array of air rifles. Proudly manufactured in the USA with 100% USA materials and labor!

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Specifications

Brand

Nielsen Specialty Ammo

Caliber

.177 (4.5mm)

Ammo Type

Slugs

Suggested for

Small game hunting/target practice

Projectile Weight

12.5gr

Ammo Shape

Quantity

400

Price per Round

$0.040

Ammo Diameter

.178 (4.52mm)

Slug Base

Dish Base

Overall Rating

2.53

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Reviews (3)

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3 of 3 NSA Hollowpoint Slug .178 Cal .177 (4.5mm) Cal Reviews

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Mar 30, 2025

By Devon

Verified Buyer

Overall rating

Value for money

Size/Shape Distribution

Things I Liked

When I first get shooting out of my avenger in 177 they were shooting at 700fps they were grouping good at 50 yards

Things I Would Have Changed

They should make different sizes depending on what gun you got

What Others Should Know

Best thing to do if you shoot this out of a Avenger resize them first

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Helpfull Review?(1)

Aug 09, 2023

By Thann

Overall rating

Value for money

Size/Shape Distribution

Things I Liked

Nothing

Things I Would Have Changed

Slugs I received were .181 not .178 as claimed on the box. First shot out of my Hatsan speed fire stuck 3" into the barrel. Now I have to either send the rifle in to have the speed fire mechanism taken apart to remove the slug or sew if I can do it myself. Very poor quality control.

What Others Should Know

Don't waste your $.

Jonathan Oct 26, 2025

accidentally ordered the .178 ones. The page they're on repeatedly tells you they're .177 at least twice before further down saying .178. There's no good reason .178 shouldn't be in the page title. I triple checked the receipt to make sure I had ordered the correct pellet because I saw the nsa on a separate page were available in .178. My receipt assured me I had purchased .177 pellets. Looking into a pellet resizer myself now. Ebay has them reasonably priced instead of $250 btw But the whole mislabeling them and having the receipt say .177 is borderline maddening. I dont get how labeling them like that is any better than if they had accidentally sent .22 pellets. Except I'd be able to shoot the .22 pellets in a different barrel. Said it depends on the avenge x barrel if you can shoot them or not so I guess it's lootbox mechanics at work.

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Helpfull Review?(1)

Apr 21, 2023

By Jonny

Overall rating

Value for money

Size/Shape Distribution

Things I Liked

El acabado de las ojivas

Things I Would Have Changed

hello I want to inform you to be a little careful with the NSA .177 slugs that you are selling because the box I received was .178 and it does not fit in the rifle

Jonathan Oct 27, 2025

Robert: umm the page until today or yesterday when they changed it said .177 two separate times before giving the real number .178. There was a separate page for .178 that had .178 as the first number on the page. So when you clicked .177 and saw two separate things that reiterated they were .177 it's kinda easy to understand how someone would assume they were .177. I'm just so glad I didn't have $100 bucks handy when I orderer or I would've had $130 worth of paperweight instead of $30. The way it was you had to go to different parts of the page to find the actual number. It's maddening that they thought it was ok to say .177 IN MULTIPLE PLACES and assuming you'll read the entire thing and figure out it's .178. why is the number .177 on a page for .178 pellets anyways? I can kinda understand but if they were gonna do that it should've been ".177(.178)" from the top to bottom. Maddening I say! Numbers are supposed to have meaning. No two numbers mean the same thing. Numbers matter.

Robert Mar 06, 2024

Ummm you BOUGHT .178 slugs and you REVIVED .178 slugs... So you got what you bought, if they didn't fit it's your fault lol...

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Helpfull Review?(1)

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