Which Airsoft Bb Weight to Use

All you need to know about Bbs!

What BB weights should I use?
Legal Limits – BB Weight, FPS and Joules
List of Recommended Brands
What BBs to avoid?

What weight of Bulletin board system should I employ for my airsoft rᎥfle?

Recommended BB Weights

The weight of the BB plays a crucial office in consistency and accuracy of your replica, it can dramatically affect the replica's precision as more weight ways amend retention of free energy in flight . Our recommended weights for AEGs and PᎥstols range from 0.25g to 0.32g, DMRs from 0.28g to 0.36g and Snipers from 0.32g – 0.45g/0.50g depending on the quality of your hop upwards organization and FPS consistency.

Apply these weight ranges every bit a guide and make sure to trial and error different BB weights for each of your replica to ensure best accuracy and consistency. In full general, we recommend to beginning on at least 0.25g Bulletin board system with any out of the box AEG and pᎥstol, this might come as a surprise, yet they usually cost the same every bit 0.20g BBs and provide slightly better shot consistency and grouping.

However, later downwardly the line we suggest to upgrade to a high quality and well adapted hop upwards system with flat or r-hop to produce the most optimal results with heavier BBs.

Legal Limits – BB Weight, FPS and Joules

When choosing your BB weight, you must consider two other factors – FPS and energy measured in Joules; these are used to mensurate the replica's power for legal limits. Most sites volition check your replica's power using FPS if you utilize 0.20g Bbs; on the other paw, they will measure it in Joules if you use annihilation higher up that. Almost airsoft sites in United kingdom use the following standard:

Fully Automatic (AEGs and PᎥstols) – 350FPS using 0.20g / 1.ii Joules
Semi Automated (DMR) – 400FPS using 0.20g/ 1.5 Joules – Minimum engagement distance varies betwixt 10m – 20m dependant on site'south policy
Commodities Action RᎥfles (Snipers) – 500FPS using 0.20g / two.four Joules – Minimum date altitude varies between 20m – 30m dependant on site'due south policy

According to the Police & Crime Act 2011, the legal limit is 1.three Joules for Automated Airsoft RᎥfles and up to two.5 Joules for Semi-Automatic and Commodities Action. However, always make certain to check the site's specific limits and stick to them as yous simply might not be allowed to play or asked to get out if you adjust your FPS during the issue.

Read More than: in lodge to further better your replica'due south range you must invest in a expert hop-upward ready-up – notice everything yous demand to know nigh this in our 'Ultimate Guide to Airsoft Hop-Ups'!

FAQ:

–Is FPS the most of import cistron for replica's accuracy and range?

-No! ❌

✅ Although FPS is important, the combination of the hop upwards system, the quality of inner barrel and carefully selected BB weight is crucial. Although heavier BBs will decrease the replica'southward FPS, they will in return significantly increase its range and accuracy; heavier BBs will only just accept a little longer to get to the target.

-So can I use any BB weight as long as my replica still shoots at 350FPS?

-No! ❌

✅ Permit's assume your replica shoots at 350 FPS with 0.20g BBs, hither are equivalent energy outputs with our recommended BBs weights to ensure y'all're nether the UK legal limit:

AEGS and PᎥstols

Weight	Feet per sec (FPS)	Energy
0.25g	320 FPS	1.19 Joules
0.28g	300 FPS	one.17 Joules
0.30g	290 FPS	i.17 Joules
0.32g	280 FPS	1.17 Joules

DMRs

Weight	Feet per sec (FPS)	Energy
0.28g	335 FPS	1.46 Joules
0.32g	325 FPS	ane.47 Joules
0.36g	300 FPS	1.49 Joules

Snipers

Weight	Feet per sec (FPS)	Free energy
0.32g	400 FPS	2.38 Joules
0.36g	375 FPS	two.35 Joule
0.40g	355 FPS	2.34 Joules
0.43g	345 FPS	2.38 Joules
0.45g	335 FPS	two.35 Joules
0.50g	320 FPS	2.38 Joules

In gild to make sure you stay within your country'due south and site'southward limits, click here to see a a global Airsoft Energy Chart created by the folks at airsoftnation.co.united kingdom of great britain and northern ireland.

AR Recommended BB Brands

For Airsoft Snipers and DMRs

Geoffs (Ebay U.k.)
BLS (TaiwanG⊔due north.com)

Read More than: make sure to check out our Simplified Guide on How to Optimise Cylinder to Barrel Ratio for perfect shot-to-shot consistency!

What Bulletin board system to avoid?

Finally, when y'all're buying BBs, generally try to avoid cheap packages – these are more than probable to get damaged, split up, suspension and have poor quality tests performed on them. Unbranded products or counterfeits should be avoided at all costs equally they are also poor quality – look for dimples, seams, uneven polishing to hide imperfections.

Finally, when ownership a new brand look out for pellets that are non formed properly. All of the above faults are to be considered seriously equally they tin can damage the internals of your replica; especially if the BB breaks in the hop up sleeping accommodation or the inner barrel.

Branded options of BB pellets are less likely to damage your rᎥfle or suspension apart when you shoot. Also, make sure to trial and mistake different weights of Bbs for your specific replica to ensure optimal performance, everything provided in this commodity is purely guidance.

The Golden Rule is to never reuse pellets! The principal reason for this is that dirt that can adhere to pellets or any cracks, splitting of the pellets afterward striking objects may crusade it to get stuck in the mag, barrel or hop up and non only reduce accuracy, only has potential to completely ruin those components. Just buy more Bulletin board system.

Before yous get out, why not check out other informative manufactures by clicking here!

Final Words

It's easy to guess that higher priced BB pellets will generally be the best quality and produced in the best condition- they are least likely to create whatsoever risks to your replica and provide you with reliable performance.

0.25g Bulletin board system, are the nearly commonly used and also the most affordable. It is always of import to check optimal weight of BB depending on the rᎥfle and its specific requirements before buying any pellets. Don't waste your time trying to apply 0.20g BBs in your 500 FPS sniper!

Written by Georgina Saldanha