



🔫 Lock, Load, and Lead with Confidence — The Holster That Works as Hard as You Do!
The Safariland 6378RDS ALS Concealment Paddle Holster is engineered for professionals demanding top-tier security and versatility. Designed specifically for Glock 17/22 models equipped with Streamlight TLR 2 and red dot optics, it features Safariland’s Level 1 Automated Locking System for unmatched retention. Its durable polymer construction and dual carry options ensure comfort and resilience, while the automatic RDS cover protects your sight and enables rapid deployment. Trusted by tactical experts, this holster blends innovation with rugged reliability.



| ASIN | B08NYYN218 |
| Best Sellers Rank | #25,478 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #262 in Gun Holsters |
| Brand | Safariland |
| Brand Name | Safariland |
| Closure Type | Buckle |
| Color | STX Plain Black |
| Country of Origin | Mexico |
| Customer Reviews | 4.7 4.7 out of 5 stars (709) |
| Date First Available | November 20, 2020 |
| Hand Orientation | Right |
| Included Components | Bianchi 6378RDS-8321-411: 6378Rds Glock 17/22 Tlr 2 Stx Plain Blk Rh |
| Item Dimensions LxWxH | 10.91 x 7.24 x 3.94 inches |
| Item Package Dimensions L x W x H | 10.91 x 7.24 x 3.94 inches |
| Item Weight | 1 Pounds |
| Manufacturer | Safariland |
| Material | Polymer (Kydex/Boltaron) |
| Model Name | 6378RDS |
| Package Weight | 0.47 Kilograms |
| Part Number | 6378RDS-8321-411 |
| Size | GLOCK 17MOS TLR 2 |
| Style | Right Hand |
| Suggested Users | unisex-adult |
| UPC | 781602143288 |
| Warranty Description | See Manufacturer |
T**Y
Great holster, one minor adjustment!
Love this holster. Am using it for my PSA Dagger (Glock 19 gen 3 clone) with a Streamlight TLR7X. Because it had an extended threaded barrel, I had to purchase a replacement lower plug from eBay to accommodate the equivalent of a Glock 17 length barrel. Very happy with the fit and the price.
R**A
Solid, Secure Holster with Great Features, But a Bit Big for Me
The Safariland Three Retention Duty Holster is definitely a high-quality product. The retention system is impressive and gives me confidence that my firearm is secure in any situation. The compatibility with a red dot sight is a huge plus, making it versatile and future-proof if I decide to upgrade my setup. The construction is solid, durable, and built to withstand tough conditions, so I know this holster will last. However, I found it to be a bit on the large side for me. While the design is functional and works well overall, it feels bulkier than what I’m used to, which took some getting used to when wearing it for extended periods. That being said, the holster's security and retention features are top-notch, so I wouldn’t hesitate to recommend it to someone looking for maximum protection and durability. If you're looking for a secure, feature-rich holster and don't mind a slightly bulkier fit, this one will serve you well!
Z**1
Good Quality and Fit
Fantastic holster. However, this not suitable for concealment. If you know you know.
B**T
Great holster
Maybe a little bias, but Safariland makes the best duty type holsters. Great retention and fast draw. So far the multicam nylon on the holster has held up well. Bought it for a G19 but fits my G47 as well. Works with surefire and streamlight, just a little tighter fit (that’s what she said) with the streamlight. Overpriced yes but great quality
J**B
Fits G19X with Red dot, TLR-1 HL and compensator
Fits my Glock 19x gen 5 MOS with radian afterburner + ramjet, Streamlight TLR-1 HL light and a Holosun 507c Red dot. It’ll be a little tight at first but after holstering and drawing several times, it’s now a perfect fit. Functions well as expected and the quality is great!
J**N
Same great quality as always
Safariland holsters are some of the best made. I have used them for over 20 years.
P**.
Quieter than Standard Black Version
I ordered this holster and the exact same one in plain black. There was about a $35 difference, but this one seems much quieter when drawing and holstering. I think it's due to the cordura cover on it. Straight out of the box, my G19 with SF X300 fit perfect. I didn't need to adjust any screws and it works with my suppressor height sights. I'm very happy with the holster and Safariland knows how to make paddles! I wear plain clothes on duty and don't wear a battle/duty belt so the paddle feature works great for my needs.
C**Y
Great retention, fits taller sights, fits RMR, and X300 but not for a threaded barrel
I have this for my Glock 17 and if i was rating this purely on retention, I’d give it 5 stars. Mine actually came in marked for the M3 light, but i think this model is universal for the M3 or X300 lights. It fits my X300 just fine. It will not fit a light/laser combo (i tried). It also won’t fit a Glock 17 with a threaded barrel without modification. There is a plug at the bottom that is integral to the retention system. It may fit a Glock 19 with a threaded barrel though. Safariland recommends to size up if you have a threaded barrel. So if i ever get a Glock 19x, this would be perfect. The color and Cordura are great. Fit my Safariland fork without issues of course and came with hardware.
M**H
I don't know what's up with other people's reviews But this works fine for the m&p 2.0 5 inch and the 4.25 variant. It's a standard safariland holster. Bianchi is safarilands just a plant outta Mexico.
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2 months ago
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