Shop
Firearms
Accessories
Ammunition
Contact
Brands
About Us
About

Loading…

Circle Square Firearms

FFL# 8-23-017-01-8D-14962

Shop

Contact
Handguns
Rifles
Optics
Ammunition
About
Privacy Policy
Shipping Policy
Returns & Refunds
Terms of Use

Information

Firearms ship to your FFL
Background check required
(866) 303-7222
[email protected]

Legal

Terms of Use
Privacy Policy
Shipping Policy
Returns & Cancellations
Payment Processing

Product availability subject to all applicable federal, state, and local laws. Prices and availability subject to change. All firearms require FFL transfer and background check.Circle Square Firearms is the seller and merchant of record for all transactions.

© 2026 Circle Square Firearms

Powered by ArmoryFlow

Are you 18 or older?

Circle Square Firearms sells firearms, ammunition, and related products. You must be at least 18 years of age to enter.

Some products and transactions may require additional verification and a higher minimum age (21 for handguns under federal law).

Home/Brands/Bls Supply (Blue Line)

B

Bls Supply (Blue Line)

14 products available at Circle Square Firearms

All Handguns Rifles Shotguns Optics Ammo Accessories

DIANA Airgun Magazine for Chaser Bandit Stormrider .22 Cal. 55mm - 7/rd

BLS Supply (Blue Line)

DIANA Airgun Magazine for Chaser Bandit Stormrider .22 Cal. 55mm - 7/rd

Compare

DIANA Stormrider Air Rifle black .22 cal. 5.5mm PCP - Black

BLS Supply (Blue Line)

DIANA Stormrider Air Rifle black .22 cal. 5.5mm PCP - Black

Compare

DIANA Airgun Magazine for Chaser Bandit Stormrider .177 Cal. 4.5mm - 9/rd

BLS Supply (Blue Line)

DIANA Airgun Magazine for Chaser Bandit Stormrider .177 Cal. 4.5mm - 9/rd

Compare

DIANA Chaser Air Rifle .22 cal. 5.5mm Co2 Combo Rifle/Pistol

BLS Supply (Blue Line)

DIANA Chaser Air Rifle .22 cal. 5.5mm Co2 Combo Rifle/Pistol

Compare

DIANA Two-Fifty Air Rifle .22 Cal 4.5mm - 24 Joule Gas Spring Scoped Combo

BLS Supply (Blue Line)

DIANA Two-Fifty Air Rifle .22 Cal 4.5mm - 24 Joule Gas Spring Scoped Combo

Compare

DIANA Trailscout Air Rifle .177 cal. 4.5mm 16 Joule

BLS Supply (Blue Line)

DIANA Trailscout Air Rifle .177 cal. 4.5mm 16 Joule

Compare

Diana Bandit Air Pistol .22 Cal 7 Pellets 630 fps Wood with Adjustable Sights

BLS Supply (Blue Line)

Diana Bandit Air Pistol .22 Cal 7 Pellets 630 fps Wood with Adjustable Sights

Compare

DIANA Chaser Air Rifle .177 cal. 4.5mm Co2 Combo Rifle/Pistol

BLS Supply (Blue Line)

DIANA Chaser Air Rifle .177 cal. 4.5mm Co2 Combo Rifle/Pistol

Compare

Diana Pellet Trap Universal Target Stand

BLS Supply (Blue Line)

Diana Pellet Trap Universal Target Stand

Compare

Diana Pellet Trap Reactive Target Muliti-Fox Blue

BLS Supply (Blue Line)

Diana Pellet Trap Reactive Target Muliti-Fox Blue

Compare

DIANA Two-Forty Air Gun Rifle .177 cal 4.5mm / 75 Joule

BLS Supply (Blue Line)

DIANA Two-Forty Air Gun Rifle .177 cal 4.5mm / 75 Joule

Compare

DIANA Two-Sixty Air Gun Rifle - .22 cal. 5.5mm 24 Joule Gas Spring Scoped Combo

BLS Supply (Blue Line)

DIANA Two-Sixty Air Gun Rifle - .22 cal. 5.5mm 24 Joule Gas Spring Scoped Combo

Compare

DIANA Twenty-One FBB Air Rifle - .177 cal. 4.5mm 75 Joule Scoped Combo

BLS Supply (Blue Line)

DIANA Twenty-One FBB Air Rifle - .177 cal. 4.5mm 75 Joule Scoped Combo

Compare

DIANA Eleven Air Rifle .177 cal. 4.5mm 75 Joule

BLS Supply (Blue Line)

DIANA Eleven Air Rifle .177 cal. 4.5mm 75 Joule

Compare