USPSA 4621 · GP
Colin Bowring
CityCenturion
State–
CountryUnited States
May 12, 2018 – Sep 16, 2026
PCC OpticsDOpenDPCCCProduction OpticsCManual Action StandardCRevolverCProductionCStandardCSemi Auto StandardC
Rankings last 12 months
State
#208 of 209
None
Regional
–
home regional unknown
International
n/a
no matches abroad
PCC
–
2 matches; needs 4 in fields of 8+
PCC Optics
–
14 matches; needs 4 in fields of 8+
Record Rating in detail why the number is what it is
Open #1789 of 1,804 worldwide
Stage skill
31.6
hit factor as a percent of the pace that wins an average Open field, fitted from 31 stage results since Oct 18, 2024
Blow-up deduction
−0.9
1 zeroed stage, a rate of 3.0% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share
Record Rating
30.7 ±3.0
interval 25.3 to 37.3 at two deviations; personal stage noise 33.5% per stage; US level known to ±0.6%
Ordered by
27.8
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#1,783
where a plain average of match percent (31.3%) would place them
Class rank
#1,527
USPSA class order (D), ties by avg %
Every match in the fit, oldest first. Percent is the raw percent of the division winner. Versus stages is how far the day's hit factors ran above or below the measured difficulty of the stages, averaged; best and worst are the single stages. Flagged stages fell more than two personal deviations from expectation and were given reduced weight. Skill is the fitted skill at that match on the random-walk path; the last value, before the blow-up deduction, is the stage skill above.
| Date | Match | Field | Stages | Percent | Vs stages | Best / worst | Flagged | Skill |
|---|---|---|---|---|---|---|---|---|
| Jul 19, 2025 | Vektor Shotgun Club Shoot July 2025 | 14 | 5 | 43.7 | -1.4% | +54 / -56 | 1 | 35.2 |
| Nov 29, 2025 | Vektor Shotgun Club Shoot Nov 2025 | 10 | 5 | 37.0 | -22.6% | +56 / -62 | 2 | 34.5 |
| Jan 24, 2026 | Vektor Shotgun Club Shoot Jan 2026 | 11 | 5 | 43.2 | +17.6% | +54 / -5 | 0 | 34.3 |
| Feb 14, 2026 | NGPSA Shotgun L1 14 Feb 2026 | 14 | 7 | 30.6 | -21.8% | +45 / -80 | 1 + 1 zero | 34.0 |
| Apr 25, 2026 | Vektor Shotgun Club Shoot April 2026 | 3 | 5 | 54.8 | +28.2% | +107 / -20 | 1 | 33.4 |
| Aug 15, 2026 | NGPSA Shotgun League 2 15 August 2026 | 11 | 5 | 14.4 | -38.5% | -19 / -52 | 1 | 31.7 |
How Record Rating works explains each step.
Matches
111
Division wins
0
Podiums
0
Avg % of winner
42.6
Majors
19
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Jul 19, 2025Vektor Rifle and PCC club shoot July 2025PCC · 8 of 12 · 64%
- Oct 15, 2022Vektor Rifle & PCC Club Shoot 10-2022PCC · 15 of 17 · 56%
- Apr 27, 2024NGPSA Handgun L#3 and PCC L#5 Hosted By Smoking Barrels Shooting Club at the Eeufees Shooting in Pretoria on - 27/28 April 2024PCC Optics · 56 of 60 · 53%
- Feb 17, 2024NGPSA Handgun League 1 and PCC League 2 - 17/18 Feb24PCC Optics · 22 of 27 · 50%
- May 19, 2024NGPSA HG L#4 + PCC L#6 - 18 - 19 May 2024 - Hosted by Vektor SCPCC Optics · 19 of 22 · 49%
Head to head same division, 3+ meetings
- Dion2 Steadnot ranked in PCC Optics0–5454 met
- Jonathan du Plessisnot ranked in PCC Optics0–4444 met
- Irving Stevenson 2not ranked in PCC Optics0–4040 met
- Lorraine du Plessisnot ranked in PCC Optics2–3638 met
- Terry RO Spencernot ranked in PCC Optics0–3535 met
- Neil (RO) Taylornot ranked in PCC Optics0–3535 met
- JW MD van Rooyennot ranked in PCC Optics0–3131 met
- Mandy Wildingnot ranked in PCC Optics2–2830 met
Match history
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Sep 16, 2026NGPSA PCC League 9 - Hosted by PMPSC at Eeufees Shooting Range On 12-13 September 2026Pretoria Military Practical Shooting ClubPCC Optics D34of 3443.5
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Sep 13, 2026NGPSA PCC League 9 - Hosted by PMPSC at Eeufees Shooting Range On 12-13 September 2026Pretoria Military Practical Shooting ClubPCC Optics D33of 3343.5
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Sep 12, 2026NGPSA Handgun and PCC League 9 - Hosted by PMPSC at Eeufees Shooting Range On 12-13 September 2026Pretoria Military Practical Shooting ClubPCC Optics D34of 3443.5
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Aug 30, 2026NGPSA PCC League #8 Premier 29-30 Aug 2026Premier Schooting ClubPCC Optics D30of 3439.4
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Aug 29, 2026NGPSA Handgun and PCC League #8 Premier 29-30 Aug 2026Premier Schooting ClubPCC Optics D31of 3539.4
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Aug 15, 2026Open D11of 1114.4
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Jul 26, 2026NGPSA PCC L#7 25-26 July 2026 hosted by MUSCMagnum United Shooting Club · Level IIPCC Optics D37of 4139.2
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Jul 25, 2026NGPSA HG + PCC L#7 25-26 July 2026 hosted by MUSCMagnum United Shooting Club · GP · Level IIPCC Optics D37of 4139.2
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Jun 28, 2026NGPSA, PCC + Mini Rifle on 27-28 June 2026 - hosted by Premier Shooting ClubPremier Shooting Club · Level IIPCC Optics D12of 1227.3
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Apr 25, 2026Open C3of 354.8
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Mar 27, 2026PCC Optics D33of 3537.4
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Mar 22, 2026Test Imp Exp· DQOpen U27of 270.0
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Mar 22, 2026Testing 112· DQOpen U27of 270.0
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Mar 22, 2026Open U27of 270.0
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Mar 22, 2026Export Import Test· DQOpen U27of 270.0
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Mar 7, 2026PCC C4of 660.4
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Mar 3, 2026NGPSA L#2 PCC Feb 28 - 1 March 2026Magnum United Shooting ClubPCC Optics D44of 4641.4
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Feb 28, 2026NGPSA L#2 Handgun & PCC Feb 28 - 1 March 2026Magnum United Shooting ClubPCC Optics D45of 4741.4
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Feb 14, 2026NGPSA Shotgun L1 14 Feb 2026Vektor Shooting Club · Level IIOpen D14of 1430.6
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Jan 30, 2026NGPSA HG-PCC L#1, 30 Jan to 1 Feb 2026 - Wattlespring Sport Shooting RangeWattlespring Sport Shooting Range · Level IIPCC Optics D41of 4539.3
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Jan 30, 2026NGPSA PCC L#1, 30 Jan to 1 Feb 2026 - Wattlespring Sport Shooting RangeWattlespring Sport Shooting Range · Level IIPCC Optics D41of 4539.3
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Jan 24, 2026Open C10of 1143.2
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Jan 24, 2026PCC C14of 1439.0
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Nov 29, 2025Open C9of 1037.0
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Nov 1, 2025PCC Optics S [Shootathon / Visitor ]2of 260.2
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Oct 11, 2025NGPSA HG & PCC L#9 hosted by PMPSC 11-12 October 2025Pretoria Military Practical Shooting ClubPCC Optics D32of 3338.3
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Aug 16, 2025Gauteng PCC League 2 - August -hosted by Golden City Shooting ClubGolden City Shooting ClubPCC Optics D50of 5140.4
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Aug 10, 2025NGPSA PCC L8 9-10 August hosted by Vektor Shooting ClubVektor Shooting Club · Level IIPCC Optics D28of 2847.3
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Aug 8, 2025NGPSA Handgun & PCC L8 9-10 August hosted by Vektor Shooting ClubVektor Shooting Club · Level IIPCC Optics D28of 2847.3
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Jul 29, 2025NGPSA PCC L#7 - 26-27 July 2025 hosted by PPPSC and MUSCPretoria Police Practical Shooting ClubPCC Optics D21of 2446.2
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Jul 24, 2025NGPSA HG + PCC L#7 - 26-27 July 2025 hosted by PPPSC and MUSCPretoria Police Practical Shooting ClubPCC Optics D21of 2546.2
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Jul 19, 2025Open C13of 1443.7
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Jul 19, 2025PCC C8of 1264.3
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Jun 27, 2025NGPSA HG-PCC L#6, 27-28-29 June 2025 – Wattlesprings Sport Shooting RangeWattelsprings Shooting Club · Level IIPCC Optics D23of 2442.1
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May 24, 2025PCC Optics D21of 2344.4
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Mar 29, 2025PCC C3of 370.8
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Mar 23, 2025NGPSA HG + PCC L#3 - 22-23 March 2025 hosted by MUSC (clone) (clone)Magnum United Shooting ClubPCC Optics D27of 2843.3
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Mar 22, 2025NGPSA HG + PCC L#3 - 22-23 March 2025 hosted by MUSC - 5Magnum United Shooting ClubPCC Optics D27of 2743.1
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Feb 8, 2025NGPSA HG + PCC L#2: 8-9 February 2024, hosted by MUSCMagnum United Shooting Club · DQPCC Optics D48of 500.0
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Feb 1, 2025PCC C4of 446.3
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Jan 24, 2025NGPSA HG PC L#1, 24-26 January 2025 – Wattlespring Sport Shooting RangeWattelsprings Shooting ClubPCC Optics D35of 3633.9
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Nov 16, 2024NGPSA CHAMPS - HG + PCC 16-17 NOVEMBER 2024 - Eeufees Shooting Range ClonePretoria Military Practical Pistol Shooting Club · Level IIPCC Optics D32of 3342.4
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Nov 9, 2024PCC C8of 84.6
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Oct 26, 2024NGPSA HG L#9 + PCC L#11, 26-27 October 2024 - Eeufees Shooting RangePretoria Military Practical Shooting Club · Level IIPCC Optics D31of 3330.8
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Oct 19, 2024PCC C3of 356.9
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Oct 5, 2024PCC C2of 254.5
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Aug 24, 2024NGPSA HG#7 + PCC L9 - 24-25 August 2024 - Premier Shooting Club in CullinanPremier Shooting Club · Level IIPCC Optics D20of 2344.6
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Aug 3, 2024Production Optics C2of 230.7
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Jul 13, 2024PCC C9of 1048.1
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Jul 13, 2024PCC C10of 1042.9
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May 19, 2024NGPSA HG L#4 + PCC L#6 - 18 - 19 May 2024 - Hosted by Vektor SCVektor Shooting Club · Level IIPCC Optics D19of 2248.7
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Apr 27, 2024NGPSA Handgun L#3 and PCC L#5 Hosted By Smoking Barrels Shooting Club at the Eeufees Shooting in Pretoria on - 27/28 April 2024Eeufees Shooting Range · Level IIPCC Optics D56of 6053.2
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Mar 23, 2024NGPSA HG L2# and PCC L#3 hosted by DTSC +MUSCDubble Tab Shooting Club · Level IIPCC Optics D35of 3743.5
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Mar 16, 2024PCC C4of 550.1
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Mar 16, 2024PCC C5of 536.3
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Feb 17, 2024NGPSA Handgun League 1 and PCC League 2 - 17/18 Feb24Pretoria Millitary Practical Shooting Club · Level IIPCC Optics D22of 2750.4
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Feb 3, 2024Vektor Handgun and PCC Club Shoot 02-2024Vektor Shooting Club · GPPCC C4of 485.6
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Nov 22, 2023Vektor Rifle Club Shoot 11-2023Vektor Shooting ClubPCC C2of 366.9
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Oct 28, 2023NWPSA PCC Level III 28 & 29 Oct 2023NWPSA · Level IIIPCC Optics C84of 9645.3
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Oct 21, 2023EGPSA IPSC HG League 10, Oct 21, 2023EGPSA · Level IIPCC Optics Visitor26of 2737.3
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Oct 14, 2023PCC C6of 648.7
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Aug 19, 2023PCC C3of 344.5
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Jul 15, 2023PCC C12of 1545.3
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May 27, 2023PCC C6of 641.3
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May 6, 2023PCC C5of 50.0
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Feb 25, 2023PCC C2of 456.3
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Feb 4, 2023Production Optics C7of 723.6
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Jan 28, 2023PCC C2of 353.3
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Jan 28, 2023PCC C3of 352.2
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Nov 26, 2022PCC C7of 737.1
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Nov 5, 2022PCC C6of 646.8
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Oct 15, 2022PCC C15of 1756.4
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Jul 23, 2022PCC C1of 2100.0
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Jul 9, 2022EGPSA Handgun League 6GP · Level IIPCC A33of 3539.5
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May 28, 2022Manual Action Standard C12of 1240.2
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May 7, 2022Revolver C2of 260.9
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Mar 5, 2022Revolver C2of 263.8
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Feb 26, 2022Manual Action Standard C2of 339.1
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Jan 22, 2022Revolver C4of 449.8
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Sep 25, 2021Manual Action Standard C2of 282.9
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Sep 4, 2021Revolver C1of 1100.0
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May 29, 2021PCC C4of 556.0
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Mar 6, 2021Handgun Club Shoot 03-2021Vektor Shooting ClubProduction C23of 2432.9
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Feb 27, 2021Vektor PCC Club Shoot 02-2021Vektor Shooting ClubPCC C7of 842.2
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Jan 23, 2021Vektor PCC Club Shoot 01-2021Vektor Shooting ClubPCC C4of 449.5
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Nov 7, 2020Vektor Handgun Nov 7, 2020Vektor Shooting ClubProduction C25of 2621.1
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Oct 24, 2020Vektor PCC Club Shoot Oct, 2020Vektor Shooting ClubPCC C8of 836.6
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Mar 7, 2020Production C19of 2130.7
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Feb 1, 2020Standard C18of 2024.9
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Jan 18, 2020Semi Auto Standard C3of 358.3
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Nov 23, 2019Semi Auto Standard C2of 253.8
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Sep 7, 2019PCC C4of 450.4
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Jul 6, 2019Production25of 2629.9
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May 25, 2019Semi Auto Open17of 1937.5
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Apr 27, 2019Semi Auto Standard2of 276.0
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Mar 30, 2019Semi Auto Open11of 1133.5
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Feb 2, 2019Production23of 240.0
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Jan 19, 2019Semi Auto Standard5of 542.4
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Dec 8, 2018Standard14of 140.0
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Dec 8, 2018Semi Auto Standard3of 459.2
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Dec 1, 2018Standard16of 2236.0
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Oct 13, 2018Semi Auto Open8of 1245.2
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Oct 13, 2018Standard10of 1128.9
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Oct 6, 2018PCC (Pistol Caliber Carbine)1of 1100.0
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Aug 25, 2018Semi Auto Open15of 1833.6
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Aug 25, 2018Standard15of 1626.7
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Aug 4, 2018Production25of 2925.0
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Jul 21, 2018Semi Auto Standard1of 2100.0
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Jul 7, 2018Production33of 3432.4
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Jun 1, 2018Production28of 2931.7
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May 12, 2018Production29of 3425.3
Classifier history 0 runs
- DateClassifierDivisionHit factorTimeHits
- No classifier stages on record.