KELTEC RFB
Posted May 19, 2023
The KELTEC RFB is a modern, gas-operated bullpup-style rifle designed to provide shooters with an ergonomic, compact, lightweight weapon designed for dynamic shooting scenarios. From the factory, the RFB can be had in either 7.62x51mm NATO (7.62mm NATO) or .308 Winchester (7.62x39mm NATO) chamberings, and it’s produced in both semi-automatic (MANUAL) and fully-automatic (select-fire) variants. When compared to traditional long-barrel private-use rifles, the RFB offers several advantages that have made it a popular civilian alternative and an established favorite amongst many special operations forces.
First and foremost, the RFB is designed and equipped to handle the rigors of dynamic shooting scenarios. It comes outfitted with features that are tailored specifically to use in short-range engagements, such as a forward handguard that facilitates CQB shooting techniques and an adjustable gas-delivery system that allows the shooter to tune the gun’s gas regulator when conditions require it. The rifle also sports a set of iron sights specifically designed for close-range shots, and its 18.5” barrel allows it to remain maneuverable even in tight quarters. Additionally, the gun comes with an optics-ready top rail and an 18” smooth-handling handguard for mounting non-optic accessories like lights and lasers.
The RFB is also a remarkably lightweight and ergonomic firearm. Its lightweight design (approximately 9.2lbs unloaded) makes it easier to carry in dynamic scenarios, and its bullpup configuration allows the gun’s length to remain manageable without sacrificing barrel performance. The fact that the RFB has an adjustable shoulder stock further enhances the gun’s ergonomics by allowing the shooter to customize its fit. The lightweight nature of the gun also makes it more suitable for long-term storage, as compared to larger, heavier long-barrel rifles.
The RFB also offers a high degree of reliability, accuracy, and safety. All of the parts are constructed from superior quality materials and to exceptionally tight tolerances. This allows the RFB to remain extremely reliable even when subjected to heavy use and harsh conditions. Additionally, the combination of its tight tolerances and stabilizing gas system ensures excellent accuracy from shot to shot. The RFB also maintains an unsurpassed standard of safety, due to its excellent trigger design and foolproof safety switch. The safety switch can be operated with a single hand, and it eliminates any chance of accidental discharge.
In short, the KELTEC RFB is an ideal firearm for dynamic shooting scenarios. Its lightweight design, ergonomic configuration, and adjustable buttstock make it easy to carry and maneuver, while its reliable construction and stabilizing gas system provide shooters with dependable accuracy and reliability. Its top rail and handguard allow a wide range of accessories to be affixed, and its foolproof safety switch ensures minimal risk of accidental discharge. Ultimately, the KELTEC RFB is a gun that’s as well suited to close-range competitive shooting as it is to challenging military and law enforcement operations.
Pros & Cons
Pros:
- Lightweight – The Keltec RFB is one of the lightest bullpups available, making it a great option for people who are seeking a lightweight rifle.
- Low Recoil – The RFB is designed to have a lighter recoil than a more traditional design, allowing for comfortable use and improved accuracy.
- Ergonomic Design – The RFB features a unique design and a combination of different hand positions for improved comfort during handling and firing.
- Flip-up Sights – The RFB features flip-up sights as standard, reducing the need for additional accessories or money spent on sights.
- Ambidextrous Design – The RFB is designed to be used by both left and right handed shooters, making it one of the most ergonomic and versatile bullpup rifles available.
Cons:
- Limited Magazine Accessories – The RFB is designed to use Keltec’s proprietary magazine, making it difficult to find aftermarket magazines or accessories for the rifle.
- High Cost – The RFB is one of the most expensive bullpup rifles currently on the market, making it a less attractive option for those on a budget.
- Low Capacity Magazines – The proprietary magazines have a limited capacity of 10 rounds, making them less desirable for those looking for higher capacity options.
Who Should Buy
The KELTEC RFB is a semi-automatic, bullpup-style rifle designed for precision shooting and hunting. The rifle is designed to handle a variety of ammunition in multiple calibers, allowing it to handle many different types of hunting and target shooting situations. Therefore, those who are looking for an accurate rifle for hunting and/or target shooting should consider the KELTEC RFB.
Those who are looking for a sport rifle, such as an AR-15, and do not need the accuracy or long-range capability of the KELTEC RFB would likely be better served by another firearm. Additionally, those who are not experienced with firearms and lack the proper training should not purchase this rifle as it can be dangerous if not used safely and responsibly.
Comparisons
| Product | Caliber | Capacity | Weight | Length |
|---|---|---|---|---|
| KELTEC RFB | .308 Win/7.62 NATO | 20 | 8.7lbs | 27.2-36.2” |
| LWRC International R.E.P.R. | 7.62 NATO | 10/20 | 8.5 lbs | 37.2” |
| Bushmaster BA50 | .50 BMG | 5 | 32lbs | 48” |
| Larue OBR | 5.56 & 7.62 | 20 | 7.55 lbs | 33” |
| Barrett M82 | .50 BMG | 10 | 29.5 lbs | 57.5" |
Features / Specs
• Caliber: 7.62x51mm (.308 Win)
• Weight: 8.8 lbs
• Barrel Length: 18.5"
• Overall Length: 29" (collapsed) / 40.7" (fully extended)
• Magazine Capacity: 20 Rounds
• Rate of Fire: 660 rpm (rounds per minute)
• Sights: Magpul MBUS sights
• Muzzle Velocity: 2,700 F.P.S.
• Action: Gas-operated, rotating bolt
Popular Accessories
The most popular accessories for the KELTEC RFB are:
- Bipod
- Scope & Mounts
- Magazine
- Sling
- Flashlight/Laser
- Grip
- Trigger upgrade
- Hogue Stock
- Muzzle Brake
- Adaptive Accessories
Accuracy
The KELTEC RFB (Radial Delayed Blowback) is a semi-automatic rifle designed and manufactured by KELTEC. It is renowned for its exceptional accuracy, with 1MOA accuracy out to 600 yards and 50–100 yard accuracy out to2,000 yards. The accuracy of the KELTEC RFB is a feature that most users can appreciate, especially when they are trying to hit a long-distance target. The RFB is a reliable and lightweight platform that is designed for long-range precision shooting. It is also a great hunting rifle because it can be used effectively in most hunting situations. With the KELTEC RFB, you can be confident that your shots will be accurate and on target.
